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TRUSTED BY STRATFORD, CT HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon16
    Verified generator installs reviews

Top-Rated Generator install pros in Stratford - Updated Nov 2026

Avatar for Frank's Generator Sales Service & Repair
Frank's Generator Sales Service & Repair
5.0(
22
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install+4 more

Serving Stratford, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I recently had my generator serviced by Franks Generator Sales and Service. Frank arrived on time was very knowledgeable and a pleasure to work with. I will definitely use Frank from now on and recommend him and Angie to my friends."
Generator emergency service call
Generator Project
Generator Service
Generator emergency service call
Generator Project

+29

Response time2 days
Response rate98%
11 neighbors recently requested a quote
Avatar for Power Forward, LLC
Power Forward, LLC
4.9(
19
)
Fixed Generator - InstallPortable Generator - Install

Serving Stratford, CT and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"I have found my forever electricians (at least while I live in the New Haven area)! From start to finish my experience with Power Forward was an absolute pleasure. Company owner, Ian, was responsive, punctual, and incredibly informative when it came to walking me through the details of the scope of work I was requesting, and was thoroughly transparent and fairly priced when it came to his estimate. Once we accepted the quote, scheduling with Morgan was easy and efficient, and Chris arrived onsite within a day of me accepting the estimate. Chris was a consummate professional, a super clean worker when it came to caring for our house and the cleanliness of his cable paths, and was truly dedicated to doing the job â the right wayâ not just the easy and cheap way. He took his time and planned his cable runs and circuiting carefully to ensure both minimal cutting into our walls and convenient receptacle placement. Once he was finished, he took care to clean every area heâ d worked in and probably left some of the rooms cleaner than when he arrived! I would recommend Ian and Power Forward to anyone who appreciates work that is done with care, safe, and efficient. I think you get what you pay for when it comes to hiring trade professionals, and electricity is not something you want to cut corners with: hire Ian and his team, and have it done right and safe the first time."
Broken driveway lights
Front walk way post light
Response time3 hrs
Recommended by100%of homeowners
Avatar for Firemans Services LLC
Firemans Services LLC
5.0(
4
)
Portable Generator - Repair

Serving Stratford, 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.

Meter
Tesla Charger
Avatar for Romano Electrical Company
Romano Electrical Company
5.0(
4
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install+1 more

Serving Stratford, CT and surrounding areas

Approved

In business since 2000

Free estimates

Offers commercial services

"Great experience with Sal Romano! He spent an hour going over the various aspects of the project, discussing options for boxes, wiring & fixtures, and taking measurements. I got the bid the next day & the projected started a few days later. Outstanding attention to detail, strong customer communications, valuable suggestions to improve the aesthetics, reasonable prices & no overruns, highly reliable & professional. My project: Install five outdoor floodlights on three sides of the house covering approx 90 feet; install two new lights on garage with timer with new loop; install motion-sensitive floodlight on garage."
Logo
35 neighbors recently requested a quote
Avatar for Coraizaca Electrical Contractors LLC
Coraizaca Electrical Contractors LLC
5.0(
1
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Stratford, CT and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"The owner, Johnny, was very friendly, knowledgeable, and easy to work with. The work was done promptly within the timeframe we needed it to be done. Johnny also helped recommend some ways to improve/save money during our home renovation. Would highly recommend and hire again."
Lighting Fixture Install
Lighting Fixture Install
Lighting Fixture Install
Lighting Fixture Install
Lighting Fixture Install

+14

3 neighbors recently requested a quote
Recommended by100%of homeowners
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Generator Install FAQs, answered by experts

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

While natural gas generators are costly, they’re a great option for standby power due to the reliability of natural gas as a fuel source. Unlike other fuels, natural gas is delivered through underground pipes, making outages extremely rare and less likely to be affected by the elements. As long as the area isn’t prone to earthquakes, they offer an unlimited supply of natural gas that doesn’t degrade over time or require storage in tanks.

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. 

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

The Stratford, CT homeowners’ guide to generator installs

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