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TRUSTED BY FRANKLIN SQUARE, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon103
    Verified insulation services reviews

Find Insulation pros in Franklin Square

J.C. Home Care Center, Inc.
4.0(
946
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Franklin Square, NY and surrounding areas

Approved

In business since 1982

Free estimates

Warranties offered

"They did a great job of blowing the insulation in my attic. They were efficient and courteous of our needs very happy with the work performed. I would highly recommend it. I will be calling them to insulate my walls this spring."
Attic hero
Energy savings
Attic hero
Response time12 hrs
129 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Triple H Insulation
Triple H Insulation
4.6(
23
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Franklin Square, NY and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Anthony was great!  He and his crew were very cordial, very professional, and provided a thorough report on our home's energy efficiency.  Furthermore, he was very flexible with the billing, and his crew didn't leave a mess.  Thanks to them, our house is much warmer."
Before
Before
Before
Before
Before

+68

Response time7 hrs
Response rate99%
15 neighbors recently requested a quote
Avatar for Zavza Seal, LLC
Zavza Seal, LLC
4.8(
52
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Franklin Square, NY and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"This was the second time I hired zavza seal. This time I needed help with attic insulation for my parents house. Starting with setting up the free appointment, ending with the crew and quality of the work - they deliver a great experience and I highly recommend them for anything waterproofing, insulation, concrete and foundation fixes. If you are looking for a contractor and donâ t know who is trustworthy and professional, go with Zavzaseal, you ll be in a very good hands."
Flooring
Flooring
Flooring
Flooring
Response time7 hrs
Response rate98%
Recommended by95%of homeowners
Spray Foam Insulation, Corp.
4.9(
34
)
Spray Foam Insulation - Install

Serving Franklin Square, NY and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"The type of work I needed done was literally beyond over 12 other companies I had to my home for an estimate. Some very popular companies (which are supposedly experts) at cleaning up the situation I had in my basement. The situation: Foam Insulation that was sprayed in all the Wellâ s / Between All Jointâ s through out the entire basement of a 3 Bd Rm Ranch. The Foam HAD to be removed due to Termites. All Exterminatorâ s stated the Termiteâ s could not be treat until the Foam was removed. To my complete surprise and obvious delight that they took the job was beyond wordâ s. Some very (as they stated) were the best â ¦ yet some actual stated; â Ummm -,I never seen this nor been ask to remove it.â One company wanted $250 for the first hour and $150 for each additional hour - with a quote of taking 3 dayâ s to complete the job. The estimate for the job never exceeded more than 1 day -,there was no surprise or statementâ s that it was an impossible job to do. They arrived on time - - took 2 / 10 minute breaks and completed everything within only several hours. I was absolutely amazed and thrilled. Professional and completely committed to finish the work. I absolutely recommend if your in need of anything foam insulation. Even removal. Iâ m extremely happy with the work and the professionalism. An absolutely top rated company and recommended if you need anything foam insulation related you to look no further. Thank you so very much for all the work you did! ."
Response time2 days
Response rate90%
Recommended by90%of homeowners
Avatar for Ecowise
Ecowise
4.5(
24
)
Spray Foam Insulation - Install

Serving Franklin Square, NY and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"We have a building and it is so old that it never had insulation in the walls. The winters were very uncomfortable because of the cold that would come thru the walls. Sound from the apartment above carried like the person above was right next to you. I called Ecorite and made an appointment with Danielle to have an estimate. Uri was on time and took measurements then gave us a written estimate. Big wow for us since most of the time we are given a verbal one that keeps changing until a contract is written. We told Uri our issues and he made suggestions. He explained the products and how they use them. Closed and open cell materials and what walls they need to go on. Next was the actual installation. We had to make some changes and Danielle made sure the contract was updated and I approved the changes. She made sure everything ran smoothly. When the workers were on their way Danielle made sure I knew it. When the Kenneth and Lucas (the workers) arrived they were on time and greeted us then introduced themselves. They were friendly and pleasant and they made us feel comfortable with their knowledge of the product, and respectful of our home. They instructed us on how to reduce or eliminate any incontinence to the other tenants of the building. During the installation they worked non-stop, until they broke for lunch. After lunch break they were in a hurry to get back to work. There was no slowness here; if I had to use a word I would use quick€. After the job was done they cleaned up and took out the trash (which for us is a big thing). The entire job was a pleasant experience. I will be calling back for the next apartment. If not for Homeadvisor I would not have found such a good company. We are very happy."
Response time1 day
Response rate92%
5 neighbors recently requested a quote
Score Spray Foam
3.6(
24
)
Spray Foam Insulation - Install

Serving Franklin Square, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"I found Score Construction on Home Advisor's website. I was looking for a contractor and needless to say I read reviews for many of the construction firms. Every review I read was terrific for Score Construction and because of that I called, met Janusz Z who is the Owner and was very impressed with his knowledge and professionalism. I started with 2 bathrooms that were necessary to do because of water damage. I was thrilled with the work done, the care of how it was done by the workers that were both professional and respectful. A year later a major renovation for my apartment was considered and I called Score Construction. Not only did the renovation to my apartment turn out fabulous and I'm happy every day that I wake up and see how beautiful it is, but they also did major work to the outside of our building - replacing the cornice, roof repair, pointing of bricks, structurally reinforcing all 16 windows which was no easy task for a 100 year old building, but they got it done. ALL this work again was done professionally and with the utmost of care and the knowledge of how to get the job done is their forte'. Every experience that I have had with Score Construction workers and owner, Janusz Z has been top notch. I recommend Score Construction HIGHLY. You will be extremely happy that you did so."
 bathroom
 bathroom
 kitchen floor
 bathroom
 kitchen

+17

Recommended by100%of homeowners
Avatar for Stone Quality Contracting
Stone Quality Contracting
5.0(
3
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Franklin Square, NY and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

Stone Quality Contracting is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Suffolk County, NY and surrounding areas. There is no job too big, or too small for our team. Call today for a Free Estimate and let us put our experience to work for you!\nFollow us on Instagram @stone_quality_contracting and Facebook Stone Quality Contracting\nCall/Text (631) 978-3387\nEmail [email protected]

Front Door painted
Ceiling Painted
Shed Stained Door Painted
Deck Staining
Concrete Staining

+17

Response time6 hrs
Recommended by66%of homeowners
Avatar for Greenovative Home Improvement
Greenovative Home Improvement
4.5(
1
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Franklin Square, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

Here at Greenovative, we pride ourselves in how much can we do for our customers. Among our ranks are skilled and licensed tradesmen who have worked in various types of projects, and each having over 10 to 30 years of experience. This gives us ability to look for innovative ways to reduce the cost of our service and speed up the pace for completion of the projects we take on. Try us out, as we are not in this business to disappoint. Financing is available if needed.\n

Response time1 day
Response rate100%
Recommended by100%of homeowners
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Insulation questions, answered by experts

Chimney liners often benefit from insulation, though it is not always required. Insulation helps improve the liner's efficiency by keeping flue gasses hotter, which enhances draft and reduces creosote buildup. It also prevents condensation, which can lead to corrosion. Insulation is important for chimneys on exterior walls or in colder climates. Some building codes may require insulation, so checking local regulations is essential.

The life span of insulation is between 20 and 100 years. At that time, existing insulation can fall victim to gravity, resulting in compression, which reduces its insulating protection or R-value. If you can't simply add more insulation over the existing material, removing the old to increase the effectiveness of the new can reduce your energy bills and make the project worth the time and money investment.

Yes, brick houses are better insulated, because the bricks slow down the passage of air from the outside to the inside and vice-versa. This helps to stabilize the internal temperature of the home. When combined with proper residential insulation, brick houses are more efficient and better insulated than other types.

Whether you should remove old insulation before blowing in new insulation depends on your particular situation. Fiberglass insulation attracts insects and mold over time, so if it has been decades since your last insulation upgrade, consider removing the old materials before placing the new ones. However, most types resist mold, insects, and mildew, so once you get the go-ahead from your contractor that your space is free from all three, feel free to install the new insulation directly on top of the pre-existing materials.

If the temperature outside is around 90 or 100 degrees with the sun beating on your home’s roof, it’s common for the attic temperature to reach 150 degrees or more. This excessive heat shows the importance of having a radiant barrier in place along with insulation. The radiant barrier reflects the heat entering the attic back upward, keeping your home’s temperature more consistent.

The Franklin Square, NY homeowners’ guide to insulation services

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