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Home Energy Saving & Evaluation
energy efficiency evaluation
energy saving devices
energy saving products
energy saving tips
home energy audit
home energy conservation
Home Insulation
attic insulation
blown in insulation
cellulose insulation
duct insulation
green insulation
insulation contractors
pipe insulation
reflective insulation
rigid foam insulation
roof insulation
wall insulation
window insulation
Air Sealing
sealing air leaks
air duct leakage
air duct sealing
air leakage testing
door air seal
window air leakage
Radiant Barrier
radiant barrier insulation
radiant barrier cost
roof radiant barrier
ductwork installation
ductwork cost
furnace ductwork
hvac ductwork
Company Awards
2011 Silver Connecticut Quality Improvement Award
The Dr. Energy Saver Network is a silver Connecticut Quality Improvement Award Innovation Prize recipient for the development of the... [Read more]
2011 Gold Connecticut Quality Improvement Award
We are proud to announce that Dr. Energy Saver was awarded with the gold Connecticut Quality Improvement Award Innovation Prize... [Read more]
More Awards

Rockingham County, NH's Expert Home Energy Audit & Insulation Contractor

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Happy Customers Surrounding Rockingham County, NH
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Reviews From Rockingham County
Testimonials From Rockingham County
I was very happy with the whole process
Testimonial by Tony G. from Exeter, NH
They knew what they were doing and worked efficiently.
Testimonial by Doug D. from Hampton, NH

Your #1 Trusted Insulation Contractor in Rockingham

Helping you save energy while improving the comfort of your home with expert HVAC & insulation!

Since 1932 our Dr. Energy Saver Seacoast team has been helping homeowners with their HVAC and oil services, providing the highest quality products and services. We're very excited to be serving as the locally certified and trained Dr. Energy Saver dealer-- as we can bring energy know-how to our current customers and new customers interested in living more comfortably. This energy mindset separates us from other HVAC companies because we do more than just install or repair a furnace or boiler. We take the time to evaluate how your home is functioning and what may be causing the problems you're experiencing with your system. 

We'll suggest the appropriate repairs, products, brands, and services. Whether it's an insulation issue causing your air conditioner or heater to run inefficiently or if it's the size of the unit- we will find the exact source and provide the solution.

Rockingham, NH Home Energy Evaluation and Insulation

Although we have specialized in heating and cooling for many years, our team has received the best training available to provide much needed energy services. Whether you need a home energy evaluation to pinpoint the source of your concerns or if you need air sealing and insulation- we have the training and experience to do the job right. Contact us today for your free estimate for home insulation, HVAC repair or replacement in Rockingham, NH.

Our Expert Home Energy Saving Services

    • Energy Evaluation
    • HVAC Repair and HVAC Service
    • Air Duct Sealing
    • Home Insulation
    • Attic Insulation
    • Crawl Space Insulation
    • Duct Insulation
    • Blown in Insulation
    • Cellulose Insulation
    • Rigid Foam Insulation
    • Radiant Heat Barrier Installation

For a FREE, no-obligation services estimate in Rockingham, New Hampshire, you'll also receive a free copy of "Saving Energy and Money at Home," a great book to use as you begin to create a more comfortable, healthy, and energy efficient home!

Job Stories From Rockingham County, NH
Kingston, NH Cold Home

This customer lives in a cute Ranch style home.  The original reason for our visit was for cold damp floors and musty odors. Upon inspection we were able to show the homeowner exactly what was causing the problem in their home and gave them great advice on how to solve their problem.

Many homes like theirs, built on a crawlspace with a dirt floor, will suffer from many of the same problems. Homes with crawlspaces are traditionally vented. The old theory was to keep a hopper window open or vent the crawlspace to keep air circulating and reduce musty odors.  This does work to reduce the odor but it comes at a very high cost to your fuel and energy bills - not to mention your overall comfort.   It also allows for mice and other rodents to enter the home through the open window and nest in that “pink insulation” used by other contractors.

When a crawlspace vent or window is open cold air (in Winter) is allowed to circulate under the living space. Thermal transfer easily occurs through the floor joist, stringers and sub floor resulting in very cold floors. Not to mention how this same cold air penetrates through electrical wiring and plumbing chase ways creating drafts into the living areas.

After inspecting the home we recommended CleanSpace to line the crawlspace as a barrier to moisture and  the dirt floor - including drainage matting under a high grade mil liner (shown in white) with a full treatment of spray foam to the rim joist of the home - sealing off any outside air leakage into the home.

As a result of our work the customer was left with a very clean sealed crawlspace - encapsulated with the CleanSpace - barrier to the moist and earth below, and totally air sealed to eliminate air leakage into the home. 

Kingston, NH Cold Home - Photo 1Kingston, NH Cold Home - Photo 2Kingston, NH Cold Home - Photo 3Kingston, NH Cold Home - Photo 4Kingston, NH Cold Home - Photo 5Kingston, NH Cold Home - Photo 6
Serving the following Rockingham County, NH zip codes
Derry 03038, Salem 03079, Londonderry 03053, Portsmouth 03802, Portsmouth 03803, Portsmouth 03804, Portsmouth 03801, Hampton 03843, Hampton 03842, Exeter 03833, Windham 03087, Raymond 03077, Newmarket 03857, Seabrook 03874, Hampstead 03841, Plaistow 03865, Stratham 03885, Epping 03042, Atkinson 03811, Sandown 03873, Kingston 03848, Rye 03870, Auburn 03032, Nottingham 03290, Chester 03036, Newton 03858, Fremont 03044, Danville 03819, North Hampton 03862, Deerfield 03037, Northwood 03261, Candia 03034, Greenland 03840, East Hampstead 03826, East Kingston 03827, Hampton Falls 03844, Newfields 03856, New Castle 03854, Rye Beach 03871, West Nottingham 03291, Newton Junction 03859, East Candia 03040, East Derry 03041, North Salem 03073

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