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Avatar for O'Connell's Electrical Contractors
O'Connell's Electrical Contractors
5.0(
13
)

Serving Lisbon, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Mike re-wired my basement outlets at my apartment. He figured out that all of them were wired incorrectly. Not only did he restore power to my basement outlets, he prevented an electrical fire from the previous incorrect wiring. He also installed a new bathroom fan/light combo, with Bluetooth speaker capabilities and multiple led light colors. He was efficient, fairly priced and honest. Highly recommend! Thank you again Mike!"
Response time1 day
4 neighbors recently requested a quote
Avatar for Calkins Electric LLC
Calkins Electric LLC
4.8(
156
)

Serving Lisbon, CT and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"The owner Chris was fantastic and answered my calls and questions in record time, came out quickly for an estimate. Once great price was agreed on, he arrived on time with his staff to get started. This is an old house which I'm sure gave them some challenges, but they efficiently went about their business and answered all my questions, got the job done, left everything clean and made sure I was satisfied. Kudos to Will and Aimee! I would highly recommend and will definitely use Calkins Electric again for my next project."
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4 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for R A Buckley & Son Electrical Contractors, LLC
R A Buckley & Son Electrical Contractors, LLC
4.8(
48
)

Serving Lisbon, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Offers commercial services

"He is extremely attentive to your needs . What he says will happen , does! He keeps all appointments and thoroughly explains what he plans to do. He is one of the most reliable, ethical , conscience businessman I have ever dealt with. I have recommended him to friends . He actually went out of his way to help Ill friends deal with their generator problems even though he had not installed it. He made arrangements for someone to fix the generator when he was not able. Highly recommended !"
Response time7 hrs
Response rate89%
Recommended by93%of homeowners
Avatar for Electric Solutions Contracting
Electric Solutions Contracting
4.3(
59
)

Serving Lisbon, CT and surrounding areas

Approved

In business since 2014

Free estimates

Offers commercial services

"Kevin has been doing electrical work for us for about a decade, first upgrading the electrical ststem in our 1920s bungalow in Willimantic, and then coming out numerous times to update various elements in our historic home in Chaplin. He's great to work with, no- nonsense, thoughtful about creating safe solutions for our older house, including a generator installation. A nice person and a true professional."
29 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for West Electric, LLC
West Electric, LLC
4.8(
53
)

Serving Lisbon, CT and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Ed and his team were incredibly professional, transparent, and honest throughout the entire process, from installation to handling the rebate process and permits. Their pricing is reasonable, and the quality of their work exceeded my expectations. I highly recommend West Electric for anyone's EV charger installation needs."
FINAL PROJECT / NICE AND CLEAN
IN WITH THE NEW SMART PANEL
OUT WITH THE OLD
CREW HARD AT WORK
EV Charger Install

+12

Response time2 days
66 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Klein Electric LLC
Klein Electric LLC
4.9(
22
)

Serving Lisbon, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Klein Electric (Jeramay) was very professional and the work was done on time. Had some added changes on the day of the job and he was courteous enough to accommodate them. Highly recommended and would hire again when needed."
Before
After
Response time3 days
2 neighbors recently requested a quote
Recommended by31%of homeowners
Avatar for Beltran Electric
Beltran Electric
5.0(
18
)

Serving Lisbon, CT and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"Mike was responsive and friendly from our first phone call. He assisted me with connecting up our cameras in our horse shed. No job is too small for his attention. I will hire him again for every electric job. He is skilled and professional."
Service change
Panel Change
Panel Change
Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
367
)

Serving Lisbon, CT and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"William Burden is the third generation owner of WBLightningRods and his company has been in business since 1950. He is very courteous, professional, was on time, and has a very good crew. William was present for the entire installation. We chose the copper system. We are glad for the peace of mind a lightning rod system will provide."
lightning protection
 Residential LPS
lightning protection
 Residential LPS
lightning protection

+79

Response time1 day
63 neighbors recently requested a quote
Recommended by98%of homeowners
Deary Electric & Renovations
4.7(
33
)

Serving Lisbon, CT and surrounding areas

Approved

In business since 2001

Emergency services offered

Credit card accepted

"Deary Electric have never failed in any task that I have asked them to do. Always professional and they always CLEAN UP when they are done. I love having work done and it looks like it was always there. If you have never used Deary Electric START now. Once you do you will never look for another electrician!!!! By far they exceeded my expectations."
Additional Photos
12 neighbors recently requested a quote
Recommended by96%of homeowners
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Generator Install questions, answered by experts

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

Generators are safe to use as long as they are installed and operated correctly according to the manufacturer's recommendations. The most critical safety tips are to never use a portable or fuel-powered generator inside an enclosed space due to the risk of lethal carbon monoxide poisoning; always operate it outdoors where fumes can dissipate away from your home. Additionally, never attempt to connect a generator to your home’s electrical panel yourself—hire a professional to ensure the setup meets safety standards. Finally, avoid overloading the generator by not connecting more appliances than it is rated for, as this can damage your equipment or cause a fire.

Portable generators provide backup power for essential appliances during outages and are easy to relocate.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

While diesel is relatively stable, it won’t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it’s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn’t always ideal for home use.

The Lisbon, CT homeowners’ guide to generator installs

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