Angie's List is now Angi. Learn more

Find top-rated Pros in your area

Enter a zip code and get matched to businesses near you.

Cornerstone Home Energy Inc

Founded 2005 • With Angi since May 2013

4.9

(14) Verified Reviews

Request a quote

Business Highlights

Emergency Services OfferedEmergency Services Offered
Electrical
Generator
Natural Gas Lines

Description

Servicing 36 Ohio Counties, installing & servicing standby generators. Top professionals to install your new backup power generator Cornerstone Home Energy, Inc. is a family-owned business serving Ohio homes and offices, providing the highest-quality products and service available in the industry. We are independently owned and operated, and not encumbered by the shackles of a franchise. Because of this, it's possible for us to search the world for the finest-quality, exclusive products available such as General Electric and Briggs and Stratton and provide them to you at the lowest possible prices....

Other local Pros in your area

JENNINGS HEATING & COOLING

JENNINGS HEATING & COOLING

During this time, the Jennings Heating and Cooling team would like to assure you we're here to meet your home comfort needs. As always, we're committed to your health, safety and comfort. We're now offering virtual diagnostic visits to keep your family safe and your HVAC system running smoothly. Jennings is implementing screening and safety procedures every step of the way to keep your family and our team safe and healthy. Please call us today for more information, or to schedule your appointment! FOR EMERGENCY SERVICE, PLEASE CALL 330-532-7130. Do not leave an online request. As a multiple year Angie's List Super Service Award winner, Northeast Ohio homeowners and businesses have trusted Jennings for all of their heating and cooling needs for 89 years and you can too. We offer a 100% Satisfaction Guarantee for all homeowners. Life goes beyond the hours of 9-5, and so do we! We understand that your heating and cooling needs are serious, that is why we make it our business to be available 24 hours a day for your convenience. Schedule an appointment in advance or, if you need emergency service now, call us anytime day or night at 330-532-7130. Jennings is a full-service air conditioning and heating contracting company with the ability to service and install complete heating and air conditioning systems. With over 20,000 installations in Northeast Ohio, you can count on Jennings Heating & Cooling to do the job right.  …

Angi Super Service Award badge
Super Service
Award 2020
Offers by JENNINGS HEATING & COOLING on Angi
CNE Electrical Contractors

CNE Electrical Contractors

Check our reviews on Home Advisor and Google Electrical Contractors for all Residential, Commercial, Industrial and High Voltage needs. We are locally owned and operated with over 20 years experience. We provide unmatched customer service. We take pride in our professionalism and cleanliness on our job sites. Call us today for your free estimate! We look forward to doing business with you!  …

Angi Super Service Award badge
Super Service
Award 2020
CSR Mechanical

CSR Mechanical

We are your highly experienced HVAC and Electrical company with 40+ years experience between our owner/operators. Our experience, attention to detail and committed to customer satisfaction will cover all of your needs. Our expertise allows us to handle any job, no matter how large or small.  …

Verified Reviews

A few reviews for this pro...
Write a review
5.0

09/26/2016

very good...pleased with installation and followup maintainance

Description of Work
install backup generator

Category electrician,generator service

5.0

07/01/2014

It occurred at 8 pm , they were here by 10 pm, went great.

Description of Work
Needed a service call, very satisfied with response and service. Original contract with Cornerstone; I traded a 200 Honda Portable with a manual power disconnect switch for an automatic natural gas system. I spent about $4500 for the $6000 system. They have timely serviced the equipment.

Category generator service

5.0

06/26/2014

Appointment scheduled by Cornerstone on an annual call-up basis. Technicians arrive promptly, conducted inspection, and explained required maintenance. The explanation was clear and easy to understand. There were no surprises. They gave us a sense of confidence. Their track record has been excellent. This dates back five years.

Description of Work
Annual back-up generator inspection and service.

Category electrician,generator service

5.0

06/24/2014

They installed the equipment in one day running wiring through the basement as the generator and electrical box are on opposite sides of the house.

Description of Work
Installed 13000 kw generator to work when power is interrupted.

Category generator service

5.0

06/23/2014

Everything went as planned and agreed to price as quoted. Installed on date stated.

Description of Work
Install gas powered generator.. Modified house circuit to match generator output. Check unit operation.

Category generator service

4.0

06/08/2014

we were pleased with the responsiveness, the product and the installation

Description of Work
install a home generator

Category electrician

5.0

05/16/2014

Jim came out to explain how the generator would work for us and described the installation procedure. All went smoothly and we are pleased with the security that a whole-house generator brings. Jim and his son Jim are professional, dependable, and very knowledgeable.

Description of Work
Installed GE 13 KW Generator. Provides yearly inspection of generator and service, if needed.

Category generator service

5.0

04/16/2014

They showed up exactly when they said they would...they called ahead to confirm the appointment...This is a family operation...and they work as a team. Everything they did was first class...installing generators is what they do...so they know what they are doing. Also, they maintain the unit. When we lost power for over a week...I contacted them to let them know that the power had gone out and the...

Description of Work
They installed a whole house generator ( Briggs 12 KW), including all of the electrical work necessary.

Category electrician

5.0

03/24/2014

Arrived when they said they would, prepared the generator's platform, installed a new feed line, breaker box and circuit breakers for the generator, installed the generator, added the gas line to the generator, tested the system, ensured that the circuits were fully operational explained the operation and maintenance of the system and cleaned up afterwards When I saw an error condition show up on ...

Description of Work
Installed and tested an automatic backup generator system (7kw Briggs generator) powered by natural gas in my home. The generator provides service to 13 circuits that I specified (especially the sump pump and freezer) while saving me money by not upselling a bigger system that would run my electric range, electric clothes dryer and other high energy consuming appliances

Category electrician

5.0

03/18/2014

Did an excellent prompt installation. After 2 & 1/2 years system has performed perfectly without any problems. Jim from the company has phoned periodically to make sure every thing is ok. This is a family business that takes care of everything without the hassle of subcontractors. I recommend this company highly.

Description of Work
Whole house 20 KW generator with dual feed switching and smart load management installed.

Category electrician

    Services Offered

    Standby Generator Installation, Maintenance, & Service.

    Services Not Offered

    We do not sell or repair portable generators.

    General Information
    Free Estimates
    Yes
    Eco-Friendly Accreditations
    Yes
    Payment Options
    Check, Visa, MasterCard, Discover, American Express, Financing Available
    Senior Discount
    5%
    Emergency Service
    Yes
    Warranties
    Ask for Details