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GFCI and AFCI Outlets

GFCI and AFCI outlets are essential for modern home safety, helping prevent electrical shock, fires, and equipment damage. At Althoff Home Services, we install and replace these protective outlets for homeowners in Crystal Lake and the surrounding Chicago suburbs. GFCI (Ground Fault Circuit Interrupter) outlets are required in areas with water exposure, like kitchens, bathrooms, and outdoors, while AFCI (Arc Fault Circuit Interrupter) outlets protect against dangerous electrical arcing in bedrooms, living rooms, and beyond.

  • Family owned since 1961
  • We provide quotes before performing service
  • 100% satisfaction guarantee

Our licensed electricians ensure your outlets meet code and deliver reliable, long-term protection. Whether you’re upgrading older wiring or renovating your space, turn to Althoff Home Services for safe, code-compliant GFCI and AFCI installation. Your safety starts with the right outlets, installed by professionals.

Proudly serving the Crystal Lake area for over 60 years!

What Are GFCI & AFCI Outlets?

GFCI (Ground Fault Circuit Interrupter) and AFCI (Arc Fault Circuit Interrupter) outlets are critical components for home electrical safety. At Althoff Home Services, we install and upgrade these devices to help protect families from shock and fire hazards. GFCI outlets detect ground faults, where electricity strays from its intended path, often due to moisture, and immediately shut off power to prevent injury. These are vital in areas like bathrooms, kitchens, and outdoor spaces.

AFCI outlets, meanwhile, detect dangerous electrical arcing caused by loose or damaged wiring. These arcs can spark fires behind walls long before you notice a problem. AFCI outlets trip the circuit the moment they sense abnormal activity. At Althoff Home Services, our licensed electricians ensure your outlets are properly installed and provide effective protection that meets your home’s unique safety requirements and applicable local codes.

Where to Have GFCI & AFCI Outlets Installed in Your Home

While the National Electrical Code (NEC) outlines where GFCI and AFCI protection is recommended, it’s important to note that the NEC is not enforced nationally, it serves as a model adopted and modified by local jurisdictions. That’s why it’s critical to work with electricians, like those at Althoff Home Services, who understand the specific code requirements in Crystal Lake and the surrounding Chicago suburbs.

GFCI protection is generally required in moisture-prone areas such as bathrooms, kitchens, garages, laundry rooms, basements, and outdoor receptacles. AFCI protection is typically required in living areas like bedrooms, hallways, and family rooms. In many cases, dual-function outlets are recommended to provide both types of protection.

Our team stays up to date on local code updates and will walk you through exactly where GFCI and AFCI outlets are required, or recommended, for your home. We’ll inspect your current setup, identify gaps, and install new devices that meet both safety standards and local regulations.

Trust to Licensed Electricians to Upgrade Your Home’s Outlets

When it comes to electrical safety, outlet upgrades aren’t a DIY project. GFCI and AFCI installations must be done correctly to protect your home, and must comply with the latest local codes. At Althoff Home Services, our licensed electricians have the knowledge and experience to ensure every outlet is properly installed, tested, and positioned for maximum protection.

We’ve been family owned since 1961, and we always provide quotes before performing service, so there are no surprises. Backed by our 100% satisfaction guarantee, we’re the trusted choice for safe, professional electrical service. Whether you’re remodeling, upgrading an older home, or just want peace of mind, contact Althoff Home Services to schedule your GFCI and AFCI outlet service today.

What Are Other Homeowners Saying?

Excellent
Althoff Home Services4.8
Based on 1086 reviews
Jackie Dugger
1 day ago
Erik was quick, kind, and clean. Excellent service as part of my regular AC maintenance plan.
Althoff just finished the second job at our home this year. They do everything at the highest possible level. Great workmanship with great attitudes. Would recommend!!
Janet
3 weeks ago
Brian was our tech at my dad's place. He did an HVAC checkup. My 99 yr old dad wanted to go to the basement with Brian so she could see what Brian recommended. He took the time to explain everything to dad, which I thought was so nice, given the fact it took dad awhile to get down the stairs! Great service.
Randy Malin
4 weeks ago
Jim our tech was amazing Explained everything so we understood everything he was doing Very professional and knowledgeable! Thank you Jim
Jim Marks
1 month ago
Very good explanation of what needs more immediate attention if anything, or what could wait.
Becki Parsons
1 month ago
Todd was very nice and knew what he was talking about. Suggested things we can do. He was very pleasant to talk to and we would love to request him every time we to service our home. 5 stars and more!!!!
Steve Slater
1 month ago
Would highly recommend Althoff for your electrical needs. Our tech. Scott was friendly, efficient and professional. He explained exactly what he was doing and the need for safety repairs to our electrical panel. Great job!!
Susan Richardson
2 months ago
I had a very nice young man for my technician. He checked and cleaned everything and told me all was well. Of course that made me happy. The technician was here to clean and check my heating system for the winter
Fred Ichinose
2 months ago
Super responsive, communicative, informative, friendly, competitive and got the job done well. Highly recommended.
L
2 months ago
We are so pleased with the work Victor and Braden did-- professional, friendly, fast, and with great explanations. We could not be happier with their work, as we always are with your company's work. The Daikin unit is working perfectly, keeping our open concept kitchen, family room, music room, and dining room a uniform, warm temperature. THANKS!!!
Mike Weber
2 months ago
Very efficiently did the maintenance. Couldn’t have asked for more. Very satisfied as usual.
Richard Elke
2 months ago
Scott was very professional. He explained all of our options and costs. He inspected our sub pump.
Renee Diak-Witek
2 months ago
Very friendly and knowledgeable about anything I needed to know.
Catherine A
2 months ago
Scott was prompt, very pleasant and did a great job!
Gwen
2 months ago
Extremely pleased with this company and the employees I dealt with so far.
excellent service - professional and friendly. Andres was the best!
Daniel Bochneak
2 months ago
Regular interval preventive maintenance check-ups performed by a Althoff's HVAC professional assures that our HVAC system is safe and functioning with the level of efficiency necessary to maintain our household comfort and safety. We have used Althoff Home Services for several years and have always been extremely satisfied with their services. Our Althoff technician Scott is a trusted expert in his profession. We appreciate his diligence and attention to detail that has meaningfully contributed to our home's comfort & safety.
Jason Schumaker
2 months ago
Scott White is fantastic
Jim Andrulis
2 months ago
Althoff repairman advised me of a problem with my a/c. He gave me some options for repair and the cost estimates. They even sent another man to offer quotes for a whole system replacement. i appreciated the options with no pressure.
Greg M.
2 months ago
Thorough check and clean of Furnace and Humidifier. The contact with the office and the work performed by Justin were both done in a professional manner. Thank you.
Mandy Bone
3 months ago
Althoff has helped us with our boiler system as well as our AC unit. They have repaired old units we had and even installed new ones when we needed. Everyone we worked with was kind, professional, and knowledgeable about the products.
William Merriman
3 months ago
Craig is very thorough with his work. Also very friendly and trustworthy. I would prefer he be the person you always send for the seasonal check ups.
David Schaak
3 months ago
Very good and informative worker. You could tell that he enjoyed the work.
Melissa Mikos
3 months ago
Matthew was such a pleasure to work with. He explained everything in layperson terms. Which I appreciated because I was extremely stressed out from the whole issue at hand. He gave me several different options to deal with the water damage and diagnose the source of the problem. of the leak. In conclusion, I would and will go to Altoff for all my future plumbing needs.
Chris Warren
3 months ago
We use Althoff Home Services for almost all of our HVAC, Plumbing, and Electrical needs. Pros: - It is easy to schedule an appointment with them. If you are a member of their White Glove Club, you get priority scheduling. - They spend time explaining the work they perform and any recommendations they have. - Their pricing is transparent. Everything is quoted and sent via email, so you know what you are paying every time they come to your house. - Their employees do not work on commission, so there are no high-pressure sales tactics unlike some of their competitors. Cons: - Some of their services are a little expensive. I would hire a handyman to do things like re-seat a toilet or replace a faucet in lieu of hiring of one of their professional plumbers. - They charge to come out to your house to give pricing estimates, but will deduct this from your bill should you choose to use them. I highly recommend Althoff’s and their team of professional staff!
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