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Find Insulation pros in Andover

Avatar for NorthStar Comfort Services, Inc.
NorthStar Comfort Services, Inc.
4.5(
61
)

Serving Andover, KS and surrounding areas

Approved

In business since 1947

Free estimates

Credit card accepted

"We really needed some insulation since we could tell we didnâ t have much protection. Now we have plenty of protection and we are happy. The crew came in, set up, and worked quite well together. They did an excellent job. We highly recommend Northstar for their work and their pricing."
Curved Wall
Density Check
NorthStar Insulation Truck
Insulation Roll
Insulation Job in Progress

+5

Response time2 days
12 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Air Tight Of Kansas
Air Tight Of Kansas
4.5(
13
)

Serving Andover, KS and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"First off the job I was wanting done was a small job. I installed a window in the mud room and when I removed the paneling in the wall to cut the hole for the window, I found unexpected voids in the wall from the previous work. I also put up a stud wall in the west of the mud room. My original plan was to fully insulate with foam the mud room because it was the only room in the house left exposed to outside temperature changes. I expected to pay fully for the work.
Chris, owner and president of Air Tight, came over to give me a proper estimate for the work I wanted done. I showed Chris all that I wanted done from the garage end first and then I showed him the wall with the newly installed window. He noticed the voids in the wall and was surprised because his company "does not do substandard work," as Chris put it. I was prepared to pay for the new work I wanted done, but he told me Air Tight of Kansas would do it for free.
Air Tight of Kansas stands behind their work more than a 100%. I could not be happier with the insulation. The house stays  warmer in the winter and cooler in the summer with the new heating and cooling system without sky high bills. There is no more creaking or popping with the change in temperature any longer. As an added bonus to the foam insulation, there is less movement do to strong winds, one can hardly hear the wind or rain for that matter.
The employees are excited about their product and that excitement I picked up on at the Home Show, where I was introduced to foam installation as a retrofit option. The cost was reasonable and I expect to pay less in gas and electricity for heating and cooling over the next few years.
I highly recommend Air Tight of Kansas for new construction and remodeling for your insulation needs.
"
Residential Home
Metal Buildings
Metal Buildings
Metal Buildings
Metal Buildings

+2

Response time2 days
Response rate88%
14 neighbors recently requested a quote
Avatar for Wichita Spray Foam Solutions LLC
Wichita Spray Foam Solutions LLC
5.0(
7
)

Serving Andover, KS and surrounding areas

Approved

In business since 2016

Free estimates

Small jobs welcome

"I recently had the pleasure of working with Wichita Spray Foam Solutions, and I couldn’t be more impressed with the results. From start to finish, the team at Wichita Spray Foam Solutions was incredibly professional and knowledgeable. They took the time to explain the differences between closed cell spray foam, fiberglass, and cellulose, and helped me choose the best option for my specific needs. We had spray foam insulation installed in our attic insulation space as well as in a warehouse and a barndominium, and the quality of the work was outstanding. You can immediately tell they focus on high quality materials and craftsmanship. Their expertise in both residential insulation and commercial insulation really shows. The closed cell spray foam they installed has already made a noticeable difference in how energy efficient our buildings feel. We are expecting a lower utility bill thanks to the improved sealing and insulation performance. Everything was completed at a fair price, and"
4 inch closed-cell
8 inch Cellulose Net
R60 Cellulose
Closed Cell
Closed Cell

+25

20 neighbors recently requested a quote
Avatar for Saline Valley Insulation
Saline Valley Insulation
5.0(
7
)

Serving Andover, KS and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"It was fantastic, they came in and gave us a quote They did all the necessary steps and got it done faster than I expected and quite honestly our electricity bill decrease because of it. If anybody needs insulation they're the best one to call."
Recommended by100%of homeowners
Avatar for Affordable Spray Foam and Coatings, LLC
Affordable Spray Foam and Coatings, LLC
4.9(
5
)

Serving Andover, KS and surrounding areas

In business since 2018

Free estimates

Warranties offered

"They were very professional. I agreed to the quote on a Thursday and they were at my house to do the job the following Tuesday. I am extremely happy with the job they did."
Indoor Spray Foam Insulation
ExpandoThane Roof Coating
Indoor Spray Foam Insulation
Indoor Spray Foam Insulation
ExpandoThane Roof Coating

+36

Response time3 days
Recommended by100%of homeowners
Showing 1-10 of 22

FAQs for insulation service projects in Andover, KS

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.

The Andover, KS homeowners’ guide to insulation services

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

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