Cold floors, drafty windows, high energy bills?

You deserve a comfortable home!Get started with a free in-home estimate

Larry Janesky, Owner/Founder<br>of Dr. Energy Saver

Larry JaneskyOwner/Founder of Dr. Energy Saver

Comfortable room temperatures

Even, comfortable
room temperatures

Healthy indoor air quality

Cleaner, healthier
indoor air quality

Energy bill savings

Lower energy bills
all year-round

Eastern New England's Devoted Spray Foam & Attic Insulation Contractor

We proudly Serve Andover, Haverhill, Methuen & Surrounding Areas

At Dr. Energy Saver, A Blackdog Affiliate, we specialize in home energy upgrades that will save you money and energy and improve the comfort of your home, such as home insulation, window replacement, and duct sealing. Our parent company has been in business since 1989, and as a local, family company, we believe in giving our customers the best quality service and workmanship we can.

No matter how big or small your home energy problems might seem, Dr. Energy Saver, A Blackdog Affiliate has seen and fixed it before. There's also a good chance that you're spending more money than you have to on monthly utilities - let Dr. Energy Saver, A Blackdog Affiliate solve this issue for you, and get back to living in comfort!

Completed Home Energy Projects in Eastern New England

Why Eastern New England homeowners choose us

Experienced company with certified home energy specialists

Award-winning, patented systems

Local service, national support

We are very serious about solving your home's energy problems, which is why we only install the highest-quality products and treat our customers like they're a part of our family. As a member of the Dr. Energy Saver network, we offer expert energy savings solutions for any budget using proven, patented products that our customers can trust.

Contact us today to learn more about our custom energy audits or to schedule a free estimate for home insulation, window replacement and installation, and more! We take great pride in the projects we have accomplished throughout Massachusetts & New Hampshire, and we can't wait to help your home.

Happy Customers in Eastern New England

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By Won B.
Marlboro, MA
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By Bala N.
Stow, MA

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We satisfy all of our customers' energy needs

Our experts understand that every energy loss problem is unique. That's why we offer energy audits to identify the problem areas and choose the best solutions to meet your goals and budget. Over the many years we've been in business, we've helped hundreds of local homeowners achieve their home energy efficiency and comfort needs - check out their testimonials and see what they have to say!

All of our specialists are fully trained and certified to carry out all of your home's insulation, duct sealing, or other energy needs. We can pinpoint any inefficiencies in your home and discuss the best course of action with you, ensuring your peace of mind with the work done to your home.

Dr. Energy Saver is on a mission to help fix 100,000 uncomfortable homes by the year 2020.

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our service area

We serve the following areas

Our Locations: