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Top-Rated Blown in insulation install or upgrade pros in West Hempstead - Updated Nov 2026

J.C. Home Care Center, Inc.
4.0(
946
)
Blown-In Insulation - Install or Upgrade

Serving West Hempstead, 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 time11 hrs
140 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 Upgrade

Serving West Hempstead, NY and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"We had a great result using them.  I originally called because of an issue in a room with a bay window - it was very cold in the window, as though they didn't insulate properly underneath.  They offered to come in and do the energy audit.  Their recommendations were reasonable, and included a fix for the bay window insulation issue.  There was no "hard sell".  Their estimated savings for implementing the improvements were $1700 / year.  We had the option to finance and roll the costs into our PSEG LI bill, or pay up front (and get a small additional discount).
I've recommended them to others, who have had similar positive results.
"
Before
Before
Before
Before
Before

+68

Response time8 hrs
Response rate100%
18 neighbors recently requested a quote
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.1(
63
)
Blown-In Insulation - Install or Upgrade

Serving West Hempstead, NY and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"We just had a roof done by home genius exteriors. We started with Justine at our door setting up an appointment for someone to tell us about the process. The next day Dan came and explained how the company works. He even crawled around our attic to show us the damage. Within 2 days our roof was in the process of being installed. Zach the project manager stopped by 3 times during that day to see how the work was being done. What a professional company. Everyone that we spoke to or met was very professional and friendly,. I would highly recommend this company for installing a roof."
my jobs
my jobs
my jobs
my jobs
my jobs

+87

Recommended by93%of homeowners
Avatar for Greenovative Home Improvement
Greenovative Home Improvement
4.5(
1
)
Blown-In Insulation - Install or Upgrade

Serving West Hempstead, 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
Avatar for Go Go Green Insulation
Go Go Green Insulation
5.0(
28
)
Blown-In Insulation - Install or Upgrade

Serving West Hempstead, NY and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"I researched and found Devon and his company were very well reviewed and he was great on the phone. We have a 1904 home with vermiculite and old batting for insulation in the attic. Devon came out to the house and was planning to do the removal of the old insulation but the vermiculite was determined to have asbestos, so we had everything in the attic remediated. Devon told me about the ZAI Trust and I was able to submit a claim for the abatement and reinsulation. Devon also discovered that a small roof off the kitchen/dining area was uninsulated as well as the dormer roof and the ensuite below it. We had to reschedule suddenly due to Mum being admitted to the ER, and Devon had no issue with this at all, and was very supportive. Devon and his team did an amazing job! What great people! They worked so hard and the spackling job to cover the holes was terrific. We just primed and painted. Devon will be back here to review the insulation status in the rest of the home, as the old foam insulation may need to be supplemented. I'd hire Go Go Green Insulation in a heartbeat and have already recommended them to a couple of neighbours. Old home, apt. or new build, these guys are the BEST!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+119

Recommended by100%of homeowners
Avatar for Zavza Seal, LLC
Zavza Seal, LLC
4.8(
54
)
Blown-In Insulation - Install or Upgrade

Serving West Hempstead, NY and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"Zaza seal did a blown in insulation project for one of my bathrooms, yesterday. They were punctual, highly professional, and left the area where they did the work looking like it had never been touched, which was great. They cleaned up well, afterwards. The supervisor on the job, Anderson, could not have been nicer or more responsive to my questions."
Flooring
Flooring
Flooring
Flooring
Response time7 hrs
Response rate98%
4 neighbors recently requested a quote
Avatar for Eco Green Solutions
Eco Green Solutions
5.0(
28
)
Blown-In Insulation - Install or Upgrade

Serving West Hempstead, NY and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"I am selling my home in Westchester NY and during the inspection process, it was discovered that there was mold in my attic. Obviously it needed to be removed at my expense. I initially called another company, one of those national franchise type remediation companies and I absolutely flipped out at their estimate and the scope of work they were proposing. A week in my house, we couldn't' sleep in our bedrooms etc. Thankfully my realtor remembered that she had worked with Frank, who is one of the owners of Eco Green Solutions, on another job. WELL the experience was amazing from beginning to end. Frank came the next day to assess the situation and provided a thorough and complete estimate by the next morning. He explained the mold remediation licensing process and all the other factors that are important in choosing a provider of this service. I called him on his cell phone with more questions, and he was patient and responsive. The office staff there was great in terms of scheduling and planning for the service date. And finally, once it came time to do the work, the 2 men who came to my house were courteous, professional and spotless. There is LITERALLLY no reason to call in any company besides Eco Green Solutions if you find yourself in need of mold removal."
Additional Photos
Recommended by100%of homeowners
Avatar for Camco Insulation
Camco Insulation
5.0(
7
)
Blown-In Insulation - Install or Upgrade

Serving West Hempstead, NY and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"I needed the attic of my 2 car garage insulated as well as some exterior wall on the main level. The job was done in one afternoon, including installation of Geeenrock on the lower level. Everything is buttoned up neatly and tightly and it is now easy to warm the space with a small heater. I would definitely recommend this company! Their cost was 1/3 the cost of the batt insulation alternative I researched and result is exactly what I was hoping for. Gary Centerport, NY"
Attic Insulation
Attic insulation
Attic insulation
Attic insulation
Hybrid- Spray Foam/Fiberglass

+2

Response time40 mins
Response rate96%
Recommended by85%of homeowners
Thermosidingcorp
5.0(
20
)
Blown-In Insulation - Install or Upgrade

Serving West Hempstead, NY and surrounding areas

In business since 1977

Free estimates

Warranties offered

"I met with Pete at my home which was being lifted. He came on time and explained everything that had to be done. On our next appointment  he came to my apartment with samples and showed me all the options. He gave me a price and a list of houses the company completed in the area along with references. What more could I ask for? When I called to tell him I was ready to start the crew came within a week. They worked hard all day (past 5) and through the weekend to get the job done. The weather was bad but no one complained. There were other workers around them and again no one complained. I cant express how happy I am with Thermo Siding Corp and all the guys who treated me and my home with a respect you don't see anymore. The finished product is beautiful because of their attention to detail and experience. If I could give them more than a ten I would.
"
Recommended by100%of homeowners
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The West Hempstead, NY homeowners’ guide to blown in insulation install or upgrades

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