What is Electrical Overload?

An electrical overload occurs when a circuit is required to carry more electricity than it was designed to handle. This excess demand can cause wires to overheat, potentially melting the insulation or sparking a fire. Holiday decoration such as string lights, inflatable displays, and extra appliances, place an additional burden on your home circuit, making an overload more likely.

Common Causes of Electrical Overloads During the Holidays

Extension Cord Overloads

Using multiple high-wattage devices on a single extension cord is a common mistake. Overloading the extension cord can cause it to overheat, increasing the risk of fire. Old or damaged cords can further compound this danger.

Holiday Tree Lights

Be careful not to string multiple sets of holiday lights together without considering your wattage limits. Connecting too many light sets to one outlet or cord can exceed its capacity, leading to overheating or short circuits. Using lights without proper safety certifications, such as UL approval, adds another layer of risk.

Exterior House Lights

Outdoor holiday displays often require heavy-duty (outdoor-approved) extension cords, timers, and outlets. Improper equipment or overloading a single outdoor outlet can lead to circuit failure or an electrical fire. Moisture from snow or rain can further increase these hazards if your equipment isn’t weather-resistant.

Additional Household Electronics

The holidays often involve cooking for large gatherings or the use of portable heaters for guests—both of which increase electrical demand. Combined with your holiday decorations, these devices can easily push your circuit beyond its limits.

Consequences of Overloading Your Electrical System

Overloading your electrical system comes with significant risks. The most serious of which is fire. According to the National Fire Protection Association (National Electrical Code) electrical failures are one of the leading causes of holiday-related fires. Overheating wires or damaged insulation can ignite, often with little warning. Beyond the fire hazard, an overloaded system can damage appliances and electronics. Short circuits or power surges can fry expensive equipment, adding to your financial strain of repair or replacement. Worst of all, injuries caused by an electrical fire or accident can result in lifelong consequences.

Tips to Prevent Electrical Overloads

1. Use Proper Equipment: Invest in surge protectors and power strips with built-in circuit breakers. Use outdoor-rated cords for exterior decorations.
2. Check Wattage Limits: Calculate the total wattage of the devices you want to plug into a single outlet or cord to ensure it is within safe limits.
3. Distribute the Load: Plug decorations into multiple outlets and circuits instead of overloading one.
4. Inspect Decorations: Check all cords and lights for fraying or damage before using them. Replace faulty ones.
5. Practice Safe Habits: Always turn off your lights and decorations before leaving your home or going to bed.

When to Call a Professional

If your breakers frequently trip or your outlets feel warm to the touch, consult a licensed electrician immediately. These signs may indicate an underlying issue with your electrical system.

The holidays should be a time for celebration, not accidents. By understanding the risks and following basic safety practices, you can enjoy a joyful and hazard-free season.

Contact Först Consulting Group

This blog post is brought to you by Först Consulting Group in hopes that everyone has a wonderful and safe holiday season. If, unfortunately, you have suffered fire or severe damage from an issue with your electrical system and are in the Northern Virginia/Washington DC metropolitan area, please contact us. As a forensic investigator, we may be able to help you identify the cause, and help you support a case with documentation and expert opinion to help you recoup damages.

Contact us at 703-268-8699.

The post The Hidden Dangers of Overloading Electrical Systems During the Holidays appeared first on Forst Consulting LLC.

What is a Home Energy Performance Review?

A home energy performance review is a comprehensive evaluation conducted by a trained professional who assess how efficiently your home uses energy. Their review involves inspecting key areas including insulation, air leaks, heating and cooling systems, and appliances to identify areas where energy is wasted.

The process typically starts with an energy audit that includes a visual inspection, data collection, and the use of specialized tools for testing. One important tool is the blower door test which measures how much air is leaking from the house. Another common part of the review is a thermographic inspection where infrared cameras are used to detect areas where heat is escaping or entering the home. This is particularly helpful in finding insulation gaps in walls, attics, or around windows that might not be immediately visible.

Your professional will assess the efficiency of your major systems like heating, ventilation and air conditioning (HVAC). This includes evaluation of the systems’ age and condition, proper duct insulation, and efficient operation. Appliances and lighting are also checked to see if they meet energy-efficient standards. At the end of your inspection, you will receive a report of the professional’s findings, outlining areas of energy loss and suggestions for specific improvements.

Benefits of a Home Energy Performance Review

Reduced Energy Bills

One of the most immediate benefits you’ll experience is the money saved through lower utility bills. In our reviews, we find that many homes are not optimized for energy use, and we often discover air leaks around windows and doors, insufficient insulation, or outdated HVAC systems in our reviews. By sealing drafts and improving insulation, or adding window treatments such as shades or films, you can significantly reduce the energy required for heating and cooling, leading to lower monthly utility costs.

Prolonged Systems Lifespans

When your heating, cooling, and electrical systems operate efficiently, they experience less wear and tear, reducing the likelihood of breakdowns and costly repairs. By investing in energy-efficient upgrades based on your performance review’s findings, you can avoid unexpected expenses related to system failures and replacements. As a bonus, you’ll benefit from a more reliable and comfortable home environment.

Financial Incentives

Many utility companies and government programs offer financial assistance through rebates and incentives for homeowners who implement energy-saving measures such as installing energy-efficient windows or upgrading appliances to ENERGY STAR-rated models. Your comprehensive energy performance review can help you identify which upgrades quality for these incentives so you can maximize your savings and make your improvements more affordable.

Smart Home Technology

Your review may point out areas where smart home technology can help with energy savings as well. For example, smart thermostats can allow you to better control heating and cooling or lighting, and adjust settings based on occupancy and preferences.

Increased Property Value

Homes with strong performance ratings are increasingly appealing to prospective buyers who are willing to pay a premium for properties with lower operating costs. You may potentially realize a higher resale value when you go to sell your home.

Improved Indoor Comfort and Health

In addition to the financial benefits, a home energy performance review can lead to a more comfortable and healthier living environment. Proper insulation and sealing can eliminate drafts and temperature fluctuations, creating a consistent indoor climate. And improved indoor air quality can reduce health issues related to poor ventilation and allergens.

With today’s economic concerns, finding ways to save on household expenses is more important than ever. A home energy performance review is a valuable investment that can lead to significant cost savings.

Choose Först Consulting Group for a DC-region Home Energy Performance Review

Först Consulting Group offers both expertise and a comprehensive approach to energy efficiency. We understand the complexities of home energy systems to provide you with an accurate assessment and tailored recommendations for improving your energy use. And our thorough inspection process ensures that no potential energy-saving opportunity is overlooked.

Our key strengths include our extensive training, use of advanced tools and technologies, and our up-to-date knowledge of the most current and effective energy. When you need a professional for a home energy performance review in the Northern Virginia or Washington DC metropolitan region, contact Först Consulting Group.

Contact Us

To set your appointment for your home energy performance review, or to learn more about our homeowner services, contact Först Consulting Group.

The post How a Home Energy Performance Review Can Save You Money appeared first on Forst Consulting LLC.

What is a Commercial Mechanical Inspector?

A Commercial Mechanical Inspector (CMI) is a highly-trained and qualified professional responsible for ensuring that mechanical systems in commercial buildings, such as the Heating, Ventilation, Air-Conditioning (HVAC), plumbing and fire protection systems, comply with local building codes, regulations and industry standards. Their role is crucial in maintaining the safety, functionality and energy efficiency of these systems to ensure the comfort and well-bring of occupants and the overall operation of the commercial facilities.

The CMI conducts thorough inspections of mechanical installations during various phases of construction or renovation projects, including a meticulous examination of mechanical components, equipment and systems to verify they are installed correctly, meet code requirements, and adhere to approved plans and specifications. They assess factors such as system design, materials used, workmanship and compliance with safety standards. Technical advice, answering questions, and interpreting complex mechanical codes and regulations also fall under their expertise.

Furthermore, a CMI plays a pivotal role in issuing permits and approvals for mechanical installations, often reviewing permit applications, plans and engineering documents to ensure alignment. If discrepancies or issues are identified, inspectors work closely with contractors and stakeholders to address and rectify the issues. All findings are documented with detailed records of inspections. These reports serve as an official record of compliance and are often required for project approval, occupancy permits or legal purposes.

What does the M2 Certification Signify?

The ICC’s M2 certification is offered to professionals who demonstrate expertise in inspecting and ensuring compliance of mechanical systems within commercial buildings. It signifies that an individual possesses a comprehensive understanding of the systems as well as the applicable codes and regulations. It also acts as a valuable credential that enhances an inspector’s credibility and professionalism, providing assurance to employers, architects, contractors and building owners that the individual has undergone rigorous training and testing to become proficient in their field.

This level of expertise is crucial for ensuring mechanical systems are correctly installed, compliant with safety standards and operate effectively. Early detection of issues can prevent costly rework and delays, saving both time and resources for building owners and contractors.

To earn an M2 certification, the ICC submits candidates to a rigorous exam consisting of questions covering a wide range of topics related to mechanical systems, codes, regulations and inspection procedures to assess their understanding of HVAC, plumbing and fire protection systems. The exam tests candidates on their familiarity with relevant building codes and standards, including the International Mechanical Code and other applicable codes and regulations.

Candidates are also evaluated on their ability to interpret building plans and specifications, as well as their understanding of inspection procedures and protocols. Practical aspects of inspections are important components of the exam.

Legal Aspects of Code Administration

The ICC develops and publishes a set of building codes and standards that are widely adopted in the U.S. and other countries. Legal Aspects of Code Administration credits refer to a specific category of continuing education pertaining to the legal and regulatory aspects of administering and enforcing building codes and standards. Obtaining these credits can involve taking courses, attending seminars, or participating in other educational activities focusing on topics related to legal issues, regulations and enforcement practices within the field of code administration. These credits help professionals stay current with changes in laws and regulations.

Legal Aspects of Code Administration credits empower forensic investigators like Matthew Furlong for:

• In-depth understanding of building codes
• Awareness of regulatory changes
• Accurate interpretation and application of building codes and standards
• Legal liability and due diligence
• Expert witness testimony
• Risk mitigation
• Comprehensive and legally-sound reporting
• Professional advancement and competence

Först Consulting Group

For expertise in Commercial Mechanical and forensic building inspections, trust Matthew Furlong of Först Consulting Group. Located in Northern Virginia, Först serves clients throughout the Maryland and Washington, D.C. region.

For more information or to schedule a consultation, contact Först Consulting Group at 703-268-8699 or complete our online contact form.

The post Matthew Furlong Earns Commercial Mechanical Inspector (M2) Certification appeared first on Forst Consulting LLC.

• The contractor was not licensed or qualified to perform as a general contractor in Virginia;
• The contractor started work on the home, abandoned the project and left the work in seriously deficient and incomplete condition;
• The contractor left live wiring exposed, holes in the house open to wildlife and elements, and the house without heat or air conditioning;
• The contractor attempted to charge the homeowners in excess of $36,500.00 for extra work; and
• Work was so deficient that demolition and reconstruction will likely be required to bring the project into compliance.

The Project

The original contract between the homeowners and the contractor called for a scope of work described as interior alterations of the first and second floor, a second story master bedroom addition above an existing garage, and a new kitchen addition. It included relocation of the HVAC system and kitchen, new flooring for the addition and bathrooms, and a full remodel of three bathrooms, with complete framing, plumbing and mechanical.

Demolition began approximately one week after Fairfax County approval, and approximately two weeks later, the contractor ceased work in the middle of construction, claiming that certain scopes of work, such as plumbing due to changes in the new plans, were not included in the contract.

Not knowing exactly what to do next, yet understanding that they needed outside help to assist in resolution, the homeowners turned to Matthew Furlong to be their homeowners’ advocate.

Först’s Findings

Following completion of a forensic inspection (“investigation”) of the construction issues, Furlong was retained to render a preliminary opinion regarding:

• The property’s condition;
• Evaluation of overall construction work;
• Building code compliance assessment;
• Deviations from recognized industry standards;
• Best practice for product installations provided by the contractor; and
• Breached requirements due to poor workmanship, improper product installations, and/or failure to complete the project.

After a thorough review and analysis that included review of the building plans, visual surveys, physical measurements, site conditions, and searches for defects, observations were recorded and an opinion was rendered.

Investigation Results: Construction Deficiencies Found

Missing slab reinforcement

The following issues were among the construction deficiencies discovered, and available for use in the case against the contractor:

Plumbing Deficiencies

• Rough-in plumbing not installed below the concrete slab and before prep work for kitchen, laundry or bathroom. Consequently, all prep work must be removed.

Building Code Violations

• In most cases, the contractor failed to meet basic minimum building code standards, and failed to follow manufacturer’s installation instructions will all installed products that were inspected

Inferior Execution

• Construction failed to conform to industry standards and approved design plans

Foundation Deficiencies

Footer thickness error

• Footer depth does not conform to frost protection code requirements

• Missing slab edge insulation
• Inadequate slab base
• Slab reinforcement missing required support
• Concrete reinforcement was placed directly on grade
• Footer thickness was 8” thick when design plans required a footer thickness of 12”

Licensing & Contracts

• Contractor claimed to possess a Virginia Class A Contractor’s License, but was licensed to perform only trade plumbing, gas, and HVAC work
• Contractor listed the homeowner as the contractor in order to obtain required building permits, without knowledge or agreement of the homeowner
• Contractor claimed significant changes in the scope of work and requested an additional $36,500.00 to proceed. Findings showed that only minor changes were required, and were not considered substantial or “Macro Changes” as claimed by the contractor.

Construction debris and exposed wiring

Construction Dispute Findings & Recommendations

As a result of the contractor’s conduct, the property was deemed not habitable and in a condition that can be described as dangerous. Results included:

• Several uncapped and exposed live electrical wires;
• Large debris piles throughout the house;
• Partially-demolished kitchen and bedroom; and
• Holes in exterior wall that allowed birds to enter the home.

Upon forensic investigation, it was Furlong’s opinion that the homeowners were overcharged, that the work was deficient and incomplete, and that the contractor owed a refund back to the homeowners.

The project showed ominous signs of serious neglect, basic and fundamental installation techniques were ignored, and approved plans were not followed. The contractor did not execute the project with a reasonable level of knowledge, quality, efficiency, or in a workmanlike manner, and left several work scopes seriously deficient and incomplete.

Partially-demolished bathroom

The gas supply for the house and furnace, and the outdoor air conditioning unit were disconnected since construction began, risking burst water pipes in winter, and possible microbial growth in summer. The home is not sellable or habitable in its current condition and will require additional time and expense to correct issues.

Furlong also estimated that less than $20,000.00 in work had been performed against the advanced sum paid by the homeowners of $20,000.00, and an additional $24,000.00 in work would be required to correct the deficient work. A refund to the homeowners of at least $20,000.00 was recommended.

Construction Dispute? Rely on your Homeowners’ Advocate in Först Consulting Group

If you have issues with a contractor or construction disputes, there is an advocacy resource to turn to: Först Consulting Group. From Construction Contract Review, to Construction Defect Inspections, to Litigation Support, Först is here to help.

For more information, or to discuss your options on resolving a construction dispute, contact Först Consulting Group.

The post Construction Dispute Case Study in Fairfax, VA appeared first on Forst Consulting LLC.

What is an Extension Cord Jacket?

A jacket on an extension cord is the insulation used to surround the interior wiring. For example, on an exterior extension cord, the jacket might be orange, while on an interior one, the color might be brown or white. Jackets are marked with a sequence of letters that indicate that extension cord’s designated use, based upon the type of wire housed inside the cord. There are 11 different designations, ranging from an “S” cord that is designed for interior use, to a “CL2S” designed for in-wall construction, to a “HPN” generally used on appliances that generate high heat.

Related: Best Extension Cords for Any Situation

Over time, the jacket can become separated from the plug housing, exposing the conductors, or wires. The jacket can also degrade along its length due to damage or wear and tear. Either of these problems poses an unsafe situation.

How Unsafe is a Jacket Separation?

Just ONE exposed copper strand from the electrical conductor can carry enough amperage (200-300 milliamps) to stop the human heart! If both the black wire (live wire) and white wire (neutral wire) conductors are exposed and are touched, the user will experience electrical shock or even death. Up to 15,000-20,000 milliamps are being conducted through your electrical outlet at any time.

OSHA Safety Guidelines

OSHA reports that electrical issues are a major source of safety violations, and issues guidelines for extension cords (or portable electric cord sets) for temporary usage in remodeling, maintenance, repair or demolition, and holiday lighting. Temporary is defined as a 90-day period.

OSHA requires that only cords that meet the OSHA standards and carry the Underwriters Laboratory (UL) approval should be used. Three-wire type extension cords must have strain relief. Extension cords with appropriate electrical ratings should be used for the particular task, and cords should never be linked in a “daisy chain” with each other. Two or more extension cords should not be used from a single power strip or surge protector.

Read more in OSHA’s Fact Sheet: Working Safely with Electricity

How You Can Protect Yourself

Before each use of an extension cord, visually inspect both the plug end and the length of the cord for jacket separation, or splits in the exterior covering. Look for deformities and discard that cord if abnormalities are found.

A New Cord Technology

A company called Solid Ground has patented extension cord technology, offering anchored solid ground pins that don’t break during normal construction tasks, and an extra-thick, oil-resistant jacket they claim lasts up to 10 times longer than conventional cords. While we do not offer an endorsement of their projects in this blog post, it may be worth looking into a sturdier extension cord to avoid problems like jacket separation.

Först Consulting Group Helps Homeowners with Construction Issues

Our job at Först Consulting Group is to provide you with information to help you avoid construction problems, or if they have occurred, to assist you in remediation. Our services include construction project management, inspections, testing, documentation, consultation, and litigation support.

Some things you can do on your own, like inspecting extension cords for jacket separation. In other cases, it is prudent to bring in a professional who can inspect and document construction errors and help you resolve them to your satisfaction.

Contact us today to discuss your construction issue.

The post Jacket Separation in Extension Cords is the 2nd Highest Safety Violation appeared first on Forst Consulting LLC.

The course teaches the application of qualitative thermal imaging on condition assessment and monitoring, quality assurance, forensic investigations and building sciences. It covers infrared theory, heat transfer concepts, compliance to standards, equipment selection and operation, image analysis and how to generate reports.

Students are trained to identify and document thermal patterns in electrical, mechanical, steam and refractory systems; piping; building envelopes; flat roofs; and active thermography caused by improper design or workmanship, or material failure.

View Certificate

What is Thermography?

Infrared thermography, also known as thermal imaging, is used to detect heat patterns in living beings or objects within its frame, using a special thermal imaging camera. Heat ranges are displayed in an easily-translated image, and often measured within the image. It uncovers data that is undetectable by the human eye.

Since different materials reflect heat in unique ways, it is important for the person operating the camera to have training and experience in the field of thermography.

New Uses for Infrared Thermography

The utilization of thermal imaging cameras is growing in popularity and is becoming essential in new ways, like monitoring people’s temperatures within a building. This can help prevent the spread of COVID-19 in hospitals, retail establishments, airports, and other places where people congregate.

In the past, close contact was required to take someone’s temperature. The thermal cameras are designed to detect infrared radiation, even from a distance, and display it as an image. Often, they are set up at a point of entry, as in a doorway, to screen people entering the building. A quick stop at a marked point offers a speedy screening.

Another use for the thermographic technology is to monitor the number of people within a space. This can help to prevent overcrowding and maintain social distancing standards. When occupancy limits are reached, the monitor is alerted.

Read more about thermal imaging in “Solutions for a Post-COVID World.”

In construction, thermography can locate flaws in construction assembly by pinpointing heat flow, hot or cold spots, or drafts that indicate a lack of proper insulation, leading to better design for energy efficiency. An energy audit can be performed through thermal imaging to indicate problem areas.

In addition, thermography can be used to find swarms of insects behind walls, electrical faults, or areas where water damage or plumbing leaks have occurred.

For Thermal Imaging Testing, Contact Först Consulting Group

Först Consulting Group can provide Thermal Imaging Testing for residential or commercial inspection. This is a non-invasive technology that enables our trained technician to detect and report on issues that cannot be observed through our normal senses.

To learn more about thermal imaging, or to schedule a forensic thermography investigation, contact Matthew Furlong at Först Consulting Group.

Read our post on: “Hot Spot Testing Through Thermal Imaging“

The post Matthew Furlong Earns Thermography Certificate appeared first on Forst Consulting LLC.

Space Requirements

Think about where in your home to locate your home office. It is best to dedicate a private space such as an unused bedroom, attic or basement areas, or an outbuilding. This way you can shut the door to create an undisturbed working environment as well as shut the door at the end of the day.

Other aspects of space requirements involve storage. You will likely require filing cabinets, furniture and/or shelving to hold business equipment and office-related items. Set it up to function as if you were going into the company. The more office-like your work space is, the more efficient you will be.

Electrical Requirements

Many homes, especially older homes, are not outfitted with either enough or the right type of electrical outlets to accommodate modern office technology needs. Think about placement of your electrical equipment, desk and lighting when devising your electrical plan, along with your electrical requirements.

Consult with an electrician who can review your existing electrical circuitry, including the electrical panel and breakers. With the extra energy load, you may need to upgrade your panel and/or your wiring. In addition, it may be wise to consider having a qualified electrician install a separate circuit or structured wiring specifically designed to handle your home office.

There are a few “dont’s” as well. NEVER use extension cords to run office equipment. While fine for a very short period, they are not suitable for long-term use. They not only draw a lot of current, they are a fire hazard. Never run power cords, electrical cords or extension cords underneath carpet.

DO NOT overload wall outlets. Plugging too many items into one outlet is both a bad idea and a fire hazard. Have your electrician upgrade your existing outlets to those with safety features while adding additional outlets to your home office.

Energy Efficiency

Choose energy-efficient equipment and lighting when building out your home office. This will reduce the energy load on your home and save you money. Look for EnergyStar labels. Battery-run items can also reduce your electrical load.

Requirements for Building a Home Office

Any construction or electrical work for building a home office IS subject to local and national building codes, and sometimes zoning, requirements. You or your contractor will need to obtain a building permit from your local jurisdiction, and your project will need to be inspected by the local official before you will get a certificate of occupancy for your new home office. It is important to do it right the first time in order to avoid problems down the road, especially when it’s time to sell.

Först Consulting Group is your Homeowner Advocate

If you’re not sure what you need for building a home office, need assistance in vetting a qualified contractor, or have a complaint against a contractor, that’s where we come in. Först Consulting Group offers a range of homeowner services that can either help you avoid problems in the first place, or resolve issues.

Let us review your construction contract to make sure it’s fair to YOU and not just the contractor, or hire us to manage your construction project or go behind the scenes to make sure your contractor is doing the best work possible. If you suspect a problem, bring us in to inspect the issue and give a detailed report that you can use to win your suit against the contractor. Please review our website for these and other homeowner services.

The post Building a Home Office? It’s Important to Do It Right. appeared first on Forst Consulting LLC.

A local television news story reported that firefighters in Stafford County, VA responded to a number of fires that started in ceiling-mounted bathroom exhaust fans. Although these fans are “Great at preventing steamed-up mirrors, damp walls and fogged widows…and remove odors…they are also a fire hazard,” a firefighter said.

“These fans, over time, build up lint that insulates the motor, exacerbating the heat build-up. The lint provides an easy-to-ignite fuel source which in turn ignites nearby combustible building materials. This buildup of lint within these fans, and on the fan motor, can create a potential fire hazard,” said Mark Doyle, Stafford County Fire and Rescue Department Assistant Chief.

The three most common causes of a bathroom exhaust fan fire are: faulty wiring, running the fan for extended periods of time and overheating the motor, and failing to clean the fan. Most fans have a shaded pole motor which has a very low starting torque. Any additional resistance in the bearing can lead to a locked rotor, thus overheating the motor to temperatures in excess of 340 °F. The typical NEMA Class B motor corresponds to a maximum insulation temperature of 266 °F. When overheated, the wire insulation will fail and cause a fire.

Maintenance of a Bathroom Exhaust Fan

For proper care and maintenance of your bathroom exhaust fan and to avoid dangers, here is what Assistant Chief Doyle recommends for both residential and commercial buildings:

• Inspect and clean all bathroom fans regularly.
• Those fans that are not easily accessible for regular cleaning, or those that appear to have heat damage or those in which the blades do not rotate freely, should be replaced with thermally-protected units.
• Bathroom exhaust fans should not be used for prolonged periods of time and should be turned off when you leave the house. The optimal time to run your bathroom exhaust fan is for 15-20 minutes.

How Often Should I Clean My Bathroom Exhaust Fan?

As you use your fan, dirt and dust is drawn up and coats the grill cover, fan blades and motor. It is recommended that you clean your bathroom exhaust fan every six months to year, depending upon how often you use it.

How to Clean a Bathroom Exhaust Fan

1. Turn off the switch or circuit breaker to shut off power.
2. Remove the fan cover.
3. Clean the fan cover on both sides with your vacuum’s brush attachment.
4. Reach your vacuum’s dusting attachment inside the opening to clean around the fan housing and motor. Use a crevice tool if areas are hard-to-reach.
5. Reinstall the fan cover onto the attachment clips and press it back in place against the ceiling.

Safety Comes First at Först Consulting Group

At Först Consulting Group, we want everyone to be safe in their own homes. That’s why we offer articles like this one on how dangerous a bathroom exhaust fan can be. If you suspect a construction error or are in doubt about the safety of items within your home or your home’s structure itself, contact us. We provide specialized inspections and can ensure that your home is up to code. This can help prevent disasters like home fires down the road.

Take a moment to review all the ways Först Consulting Group provides services for safety, like our home testing services or home inspections. And if you need assistance in proving or negotiating a claim, we can help there too. Contact us to see how we can help.

See also our post on Safety Steps to Childproofing Your Home.

The post How Dangerous is a Bathroom Exhaust Fan? appeared first on Forst Consulting LLC.

What is a GFCI Outlet?

GFCI is the acronym for ground fault circuit interrupter, and it is the type of outlet required by electrical codes in areas where water is located, like your bathroom or kitchen. It works by shutting off the electrical current by diverting electrical energy to the ground whenever an imbalance is detected in order to protect you from being shocked or electrocuted.

GFCI outlets “trip” whenever the circuit detects current flowing in an unintended direction. When the circuit trips and electricity is cut off to the outlets, you can easily reset it by pressing the “reset” or red button on its face. This means these outlets must be visible and accessible for ease of resetting, and are not placed behind furniture or appliances. GFCI outlets should not be used for freezers or refrigerators.

A GFCI circuit breaker is installed in the service panel to provide protection to every outlet on its circuit, including the wiring and anything plugged into the outlets. They can be installed as a single-location or multiple-location GFCI.

You would find GFCI outlets in:

• Kitchens
• Bathrooms
• Laundry rooms
• Wet bars
• Pool and spa areas
• Crawlspaces
• Unfinished basements
• Exterior outlets

What is an AFCI Outlet?

AFCI is the acronym for arc-fault circuit interrupters, and this type of outlet protects you from heat-arcing electrical dangers and fires caused by arcing faults. Arcing can occur when a wire is damaged, such as if you accidently drive a nail through the wiring while hanging a picture, a rodent chews through a wire, or cords become broken or old.

AFCI outlets are built into your home’s main electrical panel as a specialized circuit breaker, but operate similarly to the GFCI in that they shut down electrical power if an anomaly is detected.

You would find AFCI outlets in:

• Bedrooms
• Kitchens
• Laundry rooms
• Family rooms
• Dining rooms
• Dens
• Sunrooms and recreation rooms
• Hallways

When an AFCI trips, it can be a sign that it was not installed correctly. Here are some tips:

• Complete your wiring after other construction is finished, and use a qualified electrician
• Install nail places for circuits above and below the panel
• Use standoffs to prevent nails from hitting the wiring
• Use insulated staples, and don’t overdrive them
• Pre-twist wire prior to installing a wire nut
• Don’t install two circuits in one box, or split them to the left or right

Related: What is an AFCI?

Why are Electrical Outlet Upgrades Important?

In some older homes, you may not find either type of circuit interrupter, however, it is recommended that you take the time to add them into your electrical system to get up to electrical code. They do cost slightly more than a standard outlet, but are well worth the additional expensive. This will help ensure the safety of your home and your family. Your local electrical code will dictate the correct placement of these outlets, and a local electrician can help install them.

Do You Suspect a Construction Defect? Contact Först Consulting Group.

If you think that there has been an error made in your construction project, and you would like to get a second opinion on your AFCI or GFCI outlets, contact Först Consulting Group. As construction experts, we can inspect the electrical codes in your building project to look for defects or errors in workmanship. If we find any, we will document our findings and present them to you along with typical costs for remediation.

Electrical wiring isn’t something to mess around with. It’s best to catch a problem early rather than have to fix the damages later. When it doubt, contact Först Consulting Group. We have a number of homeowner services we can provide, from consultation on choosing and vetting a contractor, to inspections and documentation, to litigation support and expert witness services.  Contact us today.

The post GFCI and AFCI Outlets: What’s the Difference? appeared first on Forst Consulting LLC.