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Mike Medzhidov
4.8(
160
)
Portable Generator - Install

Serving Somerville, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Small jobs welcome

"Mike was responsive and able to give us an appointment quickly within a few days of our initial phone call. We needed a chandelier and light fixture installed. His electrician Max was knowledgeable, professional and did a great job."
Lights
Remodel
Wall washing
Low voltage,  remote transformer,  island lighting
LED undercabinet lighting

+8

Response time7 hrs
Response rate95%
2 neighbors recently requested a quote
Avatar for Michael J Roberts
Michael J Roberts
5.0(
12
)
Fixed Generator - InstallPortable Generator - Install

Serving Somerville, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"I have called Michael into a few projects. He offers an array of services from wiring a full house to simple fixtures. He recently separated a four family offering all new meters and main panels. When it comes to electrical I don’t think there is anything he can’t do. Without hesitation, I recommend him to all."
House remodel
House remodel
House remodel
Hot tub
House remodel

+5

Response time8 hrs
Response rate94%
25 neighbors recently requested a quote
Avatar for Denis Ramos Ramos
Denis Ramos Ramos
5.0(
5
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install+1 more

Serving Somerville, MA and surrounding areas

Approved

In business since 2023

Warranties offered

Small jobs welcome

"?????????? Outstanding Electrician ? Highly Recommend! I couldn?t be happier with the work Denis did. He worked quickly, delivered high-quality results, and was extremely friendly and professional throughout the entire job. He installed additional outlets and updated several light fixtures with precision and care. What impressed me even more was how smooth and hassle-free the whole experience was. Denis explained everything clearly, kept the workspace clean, and made sure everything was done safely and up to code. I already have him lined up for future projects, including updating my electrical panel and installing an EV charger in my garage ? that?s how confident I am in his work. If you?re looking for a reliable, skilled, and trustworthy electrician, I highly recommend Denis!"
Service upgrade
Apartment remodel
Car charger
Car charger
Car charger

+8

Response time1 day
Response rate100%
2 neighbors recently requested a quote
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Generator Install questions, answered by experts

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

Yes, installing a generator usually increases your property value because buyers are getting the added peace of mind knowing they’ll be able to maintain power through blackouts. In most cases, you should see close to a 100% return on investment (ROI). Keep in mind that home generators usually need a permanent foundation, and installing a concrete slab will likely raise your property taxes slightly.

Carbon monoxide emissions aren’t only dangerous to human life, but they also harm our planet. While natural gas generators emit lower levels of CO than other fuel sources, there are still ways to reduce emission levels. For example, shop around for an eco-friendly generator that complies with current emission standards. Also, make sure your generator is serviced regularly to avoid CO buildup. 

The Somerville, MA homeowners’ guide to generator installs

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