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Avatar for Frank's Generator Sales Service & Repair
Frank's Generator Sales Service & Repair
5.0(
21
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install+4 more

Serving Hamden, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"10 yr old Generac GP6500E wouldn’t start. Called around and many want to upsell to permanent. Found Franks and what a delight. Honest, down to earth, affordable for senior. Showed up on time. Changed oil, spark plug. Pulled carburetor and found it dirty and fouled. Got used one from his shop(same day) and installed. Gen started right up on one or two pulls. Battery was dead but showed us how to replace. Highly recommend Frank’s Generator."
Generator emergency service call
Generator Project
Generator Service
Generator emergency service call
Generator Project

+29

Response time2 days
17 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for R A Buckley & Son Electrical Contractors, LLC
R A Buckley & Son Electrical Contractors, LLC
4.8(
48
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Hamden, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Offers commercial services

"We are part way through the process of installation of a Backup home generator. Rob provided excellent information at the first visit. He discussed various options for our home, and the process made me very confident about the decisions we made."
Response time7 hrs
Response rate89%
1 neighbors recently requested a quote
Avatar for Paradise Electric, LLC
Paradise Electric, LLC
4.6(
52
)
Fixed Generator - InstallPortable Generator - Install

Serving Hamden, CT and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Cale, Kyle, and crew are superb. They just installed my whole house generator and I can't overstate how personable, knowledgeable, and neat they were. Communication is excellent. I had to wait 5 months to receive my Generac because of a sever nationwide backlog, but Cale kept me informed all along. There is no other electric company I will ever use from now on. Paradise, you rock!"
Generator Install
Breakfast room
Living room
Guest Room
Exterior

+5

1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Power Forward, LLC
Power Forward, LLC
4.9(
19
)
Fixed Generator - InstallPortable Generator - Install

Serving Hamden, CT and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Ian was able to schedule me within 24 hrs of contact. Corrected my wiring problem and installed new fixture efficiently, even fixed a noise problem with unit (range hood) Answered my many questions thoroughly. Being new to area it was a great find Would definitely recommend."
Broken driveway lights
Front walk way post light
Response time3 hrs
Recommended by100%of homeowners
Avatar for Viscuso & Son Electric, LLC
Viscuso & Son Electric, LLC
4.8(
130
)
Portable Generator - Install

Serving Hamden, CT and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"I can't say enough about about the customer service and quality of service we received from Viscuso & Son Electric, LLC. They reached out to us quickly and arranged a convenient day to come to our home. Ralph was incredibly honest. We thought we had an electrical problem which another electrician said we did. We ended up having a tripped GFI plug that we weren't aware of. He could have been dishonest as the other electrician was. He installed a new light fixture outside our garage and installed a new plug with wiring to fix a bad wiring project done by the previous owners. Ralph was fast and did a great job. Very happy with the work he did. We have another project we will be using him for and have already recommended him to a friend."
Response time5 hrs
Response rate98%
Recommended by92%of homeowners
Avatar for Firemans Services LLC
Firemans Services LLC
5.0(
4
)
Portable Generator - Repair

Serving Hamden, CT and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Firemans Services LLC is a trusted, locally owned electrical contracting company dedicated to delivering safe, reliable, and high-quality electrical solutions. We specialize in residential and light commercial work, including service upgrades, panel replacements, generator installations, and custom electrical projects.\n\nWith a strong commitment to craftsmanship and customer satisfaction, our team takes pride in doing the job right the first time—on schedule and within budget. Whether you need a full service upgrade, backup power solutions, or everyday electrical repairs, Firemans Services LLC is your dependable choice for professional service you can count on.

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Generator Install questions, answered by experts

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

Whole-house generators can run continuously for extended periods, even for weeks at a time (around 400 to 500 hours), as long as they have a sufficient fuel supply. However, this type of extensive use will increase wear and tear and can shorten the generator's overall lifespan. During long periods of operation, it's important to check and refill the engine oil as needed, potentially as frequently as daily depending on the model. If your generator uses a fuel tank, ensure it is kept full to prevent unexpected shutdowns.

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

If your home already has a grinder pump and you’re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.

The Hamden, CT homeowners’ guide to generator installs

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