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Top-Rated Energy efficiency auditors in Ashtabula - Updated Nov 2026

Avatar for NRG Masters
NRG Masters
4.5(
422
)
Energy Audit - For BusinessHome Energy Audit

Serving Ashtabula, OH and surrounding areas

In business since 1983

Free estimates

Credit card accepted

"I participated in Dominion's Energy Efficiency Rebate program, which NRG Masters (dba Northcoast Energy Masters) is a participating contractor. Of the three quotes received, NRG Masters and one other contractor were competitively priced. However that other contractor do not spray foam gaps in basement. NRG Master crew arrived on time on scheduled date, they properly sealed the attic entrance so the cellulose does not blow throughout the house and to keep my pets from going upstairs. Wall insulation was performed outside, where they removed the siding, blew in cellulose into the wall and ,closed the opening and reinstalled the removed siding. They spray foamed rim joists all around the basement perimeter and a big gap where the kitchen bumped out, such that one of my cats tend to climb into and where she cannot be reached. They insulated it and closed it with dry wall so my cat can no longer go in. The crew cleaned up the work areas, They vacuum the attic, and cleaned up the basement area, though they missed some of the small spray foam drippings, which were easily removed on the concrete ground, which I believed to be not an issue. A week later I opened the attic storage area, some of the cellulose blew in. I had to followed up multiple times with e-mails and phone calls to get a return call and schedule a follow up to fix the problem. Ray said the cellulose blowing in is from the gable vent, which may have been overstuffed with cellulose. A month later, the crew came back to clean up the cellulose. Months later, I followed up with another energy audit from Dominion's program. I learned the home energy efficiency for my house improved from 2800 (before the insulation work) CFM50 (blow door test) to 2100 as proposed by NRG Master. I, also, followed up with Dominion regarding the status of my rebate, and I learned that Ray did not submit the paper work required for the rebate. I followed up with multiple calls and e-mails. At the same time Dominion representatives also reached out to him. A few weeks later, I learned that Dominion did speak with Ray and he submitted the necessary paper work, and a month later, I did get my rebate check. The slow responsiveness received from NRG Master may be attributed to their busy schedule, I had to wait about one month and half before they could perform the work at my house, so it is understandable that arising issues and filing paper work can fall to the side, though not acceptable from a customer perspective."
SoftLite Window
Anderson Windows
Attic Insulation
Wall Insulation
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+5

Recommended by95%of homeowners
Regency Windows Corp.
4.7(
29
)
Home Energy Audit

Serving Ashtabula, OH and surrounding areas

In business since 1971

Free estimates

Warranties offered

"I had an Energy audit performed on my house. The equipment used during the audit and the knowledge of the auditor was good. However, the report was useless. I was employed as a Quality Manager / Quality Engineer for over 35 years and I have performed numerous audits. And without a doubt, the auditors should used a recorder to propely document the results of the audit. Some of the things that should be in th report are, the significant areas of heat loss in each room, (including loacation of the heat losses), potential savings for reducing the major area of heat loss, the temperature difference incoming outside air and room temperature."
Recommended by92%of homeowners
All Season Heating & Cooling
4.2(
5
)
Energy Audit - For BusinessHome Energy Audit

Serving Ashtabula, OH and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"Out of the three contractors I had come to my house, All Season's Heating and Cooling was straight forward with work that needed to be done. They gave me a reasonable price upfront with no hidden cost. They scheduled me in timely, and completed the install in one day. The employees were very professional and curtious. I would definitely recommend this company to anyone in need for heating and cooling issues. I have a federal pacific panel box, I didn't know the danger that could potentially happen with my current panel box. They informed me they also do other work electrical, plumbing. They'll be coming back to update my panel box. Grateful for their knowledge and informing me of the danger that my current panel box could cause"
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+12

Recommended by80%of homeowners
northshore pressure washing
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Ashtabula, OH and surrounding areas

In business since 2011

Free estimates

We are one of the largest energy consulting companies in the country. We offer Free Energy Forcasts to businesses across a wide variety of climate zones. When implemented, our recommendations can consistently save you 17-22% on your energy costs, in the first year. We offer a variety of products, from an all-inclusive fixed product, to a variable option and a hybrid. Call today to see what solutions we can offer you! References are available from very happy clients.

Energy Efficiency Auditing FAQs, answered by experts

Leaving vents open but closing doors in unused rooms will probably not save money on your energy bill. Closed doors prevent the natural flow of air throughout the home, which could reduce the efficiency of the overall HVAC system. They could also restrict airflow into and through the return vents, making the HVAC system less efficient.

You can save money on heating oil through a combination of improving home efficiency and smart purchasing strategies.

Home Efficiency and Usage:

  • Improve Insulation: Ensure your home, especially the basement and attic, is well-insulated and sealed against drafts to prevent heat leakage.

  • Manage Your Thermostat: Use a properly calibrated and programmable thermostat. Lower the temperature by a few degrees, particularly when you are away from home or asleep.

Purchasing Strategies:

  • Buy in the Off-Season: Order heating oil during the summer months when prices are generally at their lowest. This strategy is most effective if you have a large primary tank or a separate storage tank to accommodate bulk deliveries.

  • Consider a Delivery Contract: Some companies offer contracts with a set price for the term. This can lead to savings if market prices for oil increase, but you might pay more if prices drop.

Energy-efficient windows cost more than other window types, but they can help you save on your monthly energy bills, get you some breaks on your taxes, and even increase the value of your home. According to Michael S. Regan, Administrator of the U.S. Environmental Protection Agency, when people invest in green upgrades like energy-efficient windows, they save energy, money, and more.

The answer is a resounding yes, as dishwashers save significant water and energy compared to washing dishes by hand. The difference is so drastic in fact that those who use energy-efficient dishwashers can expect savings of over $450 per year. This is because dishwashers use less water, they wash at a higher temperature than a hand rinse, and you don’t need to rinse them after washing. New dishwashers use around 4 gallons per load, whereas washing by hand can use up to 2 gallons per minute.

The three levels of home energy audits include:

  • Level 1: Review of your energy bills and home for signs of energy inefficiency and areas for improvement. The average cost range is $0.08 to $0.12 per square foot.

  • Level 2: A level 2 ASHRAE energy audit costs $0.12 and $0.35 per square foot. In-depth analysis of your energy usage and provides a report of cost-saving changes.

  • Level 3: Comprehensive analysis and detailed recommendations for ways to improve your home’s energy efficiency. A level 3 audit costs about $0.36 to $0.50 per square foot.

The Ashtabula, OH homeowners’ guide to energy efficiency auditing services

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