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TRUSTED BY AYER, MA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon330
    Verified electrical services reviews

Find Electricians in Ayer

Harland Electric Inc
4.9(
137
)
Fixed Generator - InstallElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel Upgrade+19 more

Serving Ayer, MA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"I had Harland Electric come out and check out my electrical panel due to an issue where the electric dryer kept tripping the circuit breaker. (There was water near the breaker that I observed when it did this.) I had a few other minor things I wanted to have them check at the same time. The guys (Kevin and Derek) were great and knowledgeable and recommended I replace the panel due to the corrosion. I got an e-mail from Bill Harland who gave me information on what my options were and some estimates. I asked a bunch of questions and Bill was a great help in making a final decision. I felt he was honest about his recommendation as I debated doing a more expensive upgrade and Bill felt for my situation it would be overkill. I opted for a full replacement 100amp with the feed from the outside. (My house is very small and 100 amps has always been more than sufficient) Kevin and Mike showed up on time for the appointment and did an awesome job on the replacement. The work was high quality, neat and professional. The guys were also great around the young children (2 and 5), they very friendly and even my wife was comfortable (and that's impressive). They cleaned up completely and even took care of a couple of additional things that I had hoped (but didn't expect) they'd be able to get to. There were no surprises with the bill and within the estimate (even with the extra stuff). Judy in the office was also very nice and great with setting up schedules and dealing with the deposit. I will definitely use Harland again if I need electrical work done."
Additional Photos
Response time2 days
5 neighbors recently requested a quote
Recommended by96%of homeowners
Paul W Chace
4.9(
153
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallElectric Vehicle Charging Station Installation - Materials Not Provided+6 more

Serving Ayer, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1973

Free estimates

Emergency services offered

"Paul arrived on time, quickly identified a workable solution to my electrical need. He noted equipment and wiring I already had installed and used that knowledge to give me an estimate that was much less than previous estimates. He is very knowledgeable, got the job done quickly and I would heartily recommend him for any electrical work."
Response time11 hrs
35 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
53
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeFixed Generator - Install+15 more

Serving Ayer, MA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

At Champion Electrical Services, we believe homeowners deserve better. No more no-shows, rushed work, or upsells you don't need. We built this company to do things right - with respect, craftsmanship, and pride. Every project is treated like it's being done in our own home: clean, code-compliant, and built to last. Whether you need a panel upgrade, EV charger, generator, or quick repair, we show up when it counts and earn your trust every time. \nLicensed, insured, and proudly serving MA & RI. \nWhen the lights go out, don't call just anyone. Call the Champ.\n\n(774) 331-3500 \nCalltheChamp.com \[email protected]

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+17

211 neighbors recently requested a quote
Avatar for Do Good Electric, LLC
Do Good Electric, LLC
5.0(
16
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not Provided+5 more

Serving Ayer, MA and surrounding areas

Approved

In business since 2019

Customers say: Quality work

"Ask yourself, do you have the right people on your bus? As a developer, we constantly have to comb through our vetted subs list to find partners that help bring our game to the next level. Before selecting any sub we look back and check our records; Which ones kept a safe and clean job site, were they on time and on budget, were there any call backs, how did they handle change orders, did they exceed expectation? time and time again Dan and his team has been identified as a must have partner on the bus! The care, the drive, the passion in how the work is executed is a breath of fresh air. We HIGHLY recommend Dan and his team for your next electrical job!!!"
After photo
Response time12 hrs
33 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Michael Dumas Electric
Michael Dumas Electric
4.9(
29
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel Upgrade+4 more

Serving Ayer, MA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Michael has been wonderful from start to finish. Even when I was experiencing difficulties with the pool company to come out and install, that put him on hold from getting his electrical part done. Michael was on stand by and ready to come out when I needed him. Super professional, gets right back to you with any questions/concerns, on time and very patient. Will be hiring for future electrical projects!!!"
Electric vechile charger
Electric Vehicle charger
Response time8 hrs
Response rate100%
7 neighbors recently requested a quote
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Electrical questions, answered by experts

Your breaker box houses the breakers that control the circuits in your home, shutting them off if they overload or experience similar problems. Your meter box houses your electrical meter that monitors the electricity flowing into your house and measures its use for your utility company.

In some cases, both components are in the same box, but they don’t have to be together. Many homes have them split, with the breaker box inside for easier access and the electric meter outside.

Aluminum wiring can pose a fire risk as it can overheat, expand, and contract, leading to failing splices and loose connections. If your home has aluminum wiring, it requires careful maintenance and potential safety upgrades. The first step is to hire a licensed electrician to conduct a thorough inspection.

A complete replacement with copper wire is the safest option but can be very expensive and is not always necessary. Other safety measures and upgrades include:

  • Copper Pigtailing: A more budget-friendly option where a short section of copper wire is added to each end of the aluminum wire. This is only appropriate for certain homes.

  • Aluminum-Compatible Outlets: Installing outlets specifically designed for use with aluminum wiring.

  • Anti-Oxidant Paste: Applying this paste to connections to prevent oxidation.

Consulting with a qualified electrician is essential to assess the condition of your wiring and determine the most appropriate updates to meet current safety standards.

The Occupational Safety and Home Administration (OSHA) requires an electrical panel to have a minimum of three feet (36 inches) of room from the front of the panel to the closest obstacle. In this case, the word obstacle refers to nearly everything, including walls, machines, and other fixed objects. Additionally, panels require at least 6½ feet of headroom in the area directly in front of the fixture. These requirements help ensure safe use of the panel and allow electricians plenty of room to work.

It’s possible to distinguish a positive black wire from a negative black wire if you know what type of circuit the wires are in. If it’s an alternating current (AC), then black wires are positive. If it’s a direct current (DC), then black wires are negative. 

Sometimes, a circuit has two black wires. In that case, the positive black wire will be solid black while the negative black wire will have a white stripe on it. If you’re still unsure, you can use a multimeter to check.

The cost of fixing faulty wiring depends on the type of repair required. Replacing an electrical service line, for example, can cost up to $500. Rewiring an entire house will cost at least several thousand dollars. Replacing old wiring like knob and tube wiring will be even more expensive, but fortunately that kind of outdated wiring is fairly rare. Always get an estimate from a reliable electrician to learn the cost details. 

The Ayer, MA homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.