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Find Spray foam insulation pros in Andover

Avatar for Houle Insulation Inc
Houle Insulation Inc
4.9(
295
)

Serving Andover, MN and surrounding areas

Angi Approved

In business since 1977

Free estimates

Warranties offered

"These guys are the best. My 100-year old house never had much insulation in the attic and after a problem with ice dams in 2019 I decided to get the attic insulated. Houle was on the list of CenterPoint-approved contractors. They came when they said they would, did the work quickly, explained what they had done and cleaned up. They processed my rebate application for me too. My heating bills noticeably dropped last winter, and now that it is warm my house has stayed cooler longer. This summer, I had some water damage on a bedroom ceiling and wondered if the insulation work had somehow disconnected a pump for the AC unit in the attic. Houle sent techs out the same day to check. It turned out the pump had died on its own. The two techs took the time to do their own investigation of what the problem was, and did so cheerfully. Houle stands by their work and takes customer service seriously. I am impressed."
Attic Floors
Cathedral Ceiling
Before
After
Trucks/Logo

+4

Response time1 day
12 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Home Seal Insulation
Home Seal Insulation
4.9(
79
)

Serving Andover, MN and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2014

Free estimates

Credit card accepted

"I could only select ?Home Energy Audit? above as work I had done. I actually had attic and rim joist insulation. So happy that I spent the money to get my home insulated. There is a noticeable difference. Well worth the money. Thank you! "
Response time2 days
30 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for USA Insulation of Minneapolis
USA Insulation of Minneapolis
4.9(
25
)

Serving Andover, MN and surrounding areas

Angi Approved

In business since 2022

Free estimates

Credit card accepted

"From the sales call all the way through completion of the installation of insulation all was personal and professional. They arranged for a utility company rebate and clearly explained tax deductions that would be available and provided all the necessary paperwork, completing what they could do as wellI. I could not be more pleased."
Attic Blow
Injection foam for wall insulation
Injection foam for wall insulation (2)
Save!!!
Foaming a cabin on beautiful Lake Mille Lacs

+13

Response time1 day
Response rate95%
43 neighbors recently requested a quote
Avatar for Freedom Insulation, LLC
Freedom Insulation, LLC
5.0(
8
)

Serving Andover, MN and surrounding areas

Angi Approved

In business since 2021

Free estimates

Customers say: Quick response

"Trey and Dan did a wonderful job on sealing and blowing insulation into my attic. They answered all of my questions, responded to my emails in a timely manner, submitted the rebate to CP Energy, and cleaned up after they had completed the job. The bid I got from them was fair and Trey gave me a discount for being a veteran. I appreciated their hard work, showing up when they said they would, and completed the job in a timely manner. It is a great company to work with and I would highly recommend them!"
Recommended by100%of homeowners
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FAQs for spray foam insulation projects in Andover, MN

Local and federal rebates are available for insulation installation, which can significantly reduce your overall costs. Many utility companies offer incentives or rebates to homeowners who improve their home's energy efficiency. Contact your local energy provider or government agencies to learn about available programs in your area, and consult with a professional insulation installer to maximize your savings.

It's not necessary to remove old insulation before adding new insulation, as long as the existing insulation is in good condition—dry, free of mold, and not damaged. Adding new insulation on top of old insulation can improve your home's energy efficiency by increasing the overall R-value. However, if the old insulation is wet, moldy, or damaged, it's best to remove it before installing new insulation to prevent potential health risks and ensure optimal performance.

Insulating a house takes between five and twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the size of your home, the type of insulation, and the accessibility of the areas being insulated. Keep in mind that projects may take longer if old insulation needs removal, if there's a larger square footage, or if spaces are difficult to reach.