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Find Insulation pros in Decatur

Avatar for Attic Construction
Attic Construction
4.4(
86
)

Serving Decatur, TX and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Only reason I am giving 4 stars instead of 5 is because the team left a lot of insulation for us to clean up ourselves. Otherwise, the quote was fair, they got the job quickly and accept multiple payment methods, which was convenient."
Dirty attic
Clean attic
Insulated attic
Response time6 hrs
Response rate96%
23 neighbors recently requested a quote
Avatar for Hawx Insulation-Fort Worth
Hawx Insulation-Fort Worth
4.1(
361
)

Serving Decatur, TX and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

At Hawx Pest Control, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. Hawx Premium Pest Control will treat your pests, mosquitos, and more- then keep them away for good. If pests come back between treatments so will we, at no additional cost to you. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote. \n

11 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for S.R. Insulation
S.R. Insulation
4.9(
44
)
Insulation - Install or Upgrade

Serving Decatur, TX and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Omar and team did great work. Old insulation was removed and ceiling penetrations sealed on the first day with the new insulation installed on the second day. Omar was onsite the entire time and actually did the new insulation install. I was pleased with the quality of work and recommend."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+110

Recommended by100%of homeowners
Avatar for Milo Insulation of Texas - Denton
Milo Insulation of Texas - Denton
5.0(
79
)

Serving Decatur, TX and surrounding areas

In business since 2000

Free estimates

Warranties offered

"My wife and I were very pleased with the team that came out to install the MILO Insulation at our home. We found them to be very professional and courteous. They worked quickly and quietly to install the MILEX insulation and cleaned up after themselves. Overall it was a fine job. We would highly recommend MILO Insulation of Texas â Denton."
New MILEX Insulation
New MILEX Insulation
New MILEX Insulation
Retrofit Install of MILEX
Retrofit Install of MILEX

+13

Response time1 day
Response rate98%
Recommended by92%of homeowners
Avatar for J&E Spray Foam and Insulation, LLC
J&E Spray Foam and Insulation, LLC
5.0(
24
)

Serving Decatur, TX and surrounding areas

In business since 2019

Free estimates

Small jobs welcome

"Iâ m so glad I chose J & E for my underfloor insulation project. Jesse was quick to respond, quick to provide an estimate, a great communicator and patient with my questions. He spent all day working in tight spaces but made sure the job was done properly - and even gave me more insulation in some areas. And they are family owned. I would use them again. Thanks J & E."
Spray Foam
Spray Foam
Spray foam
Spray foam
Spray Foam

+63

Response time1 day
Response rate85%
Recommended by95%of homeowners
Avatar for ENERGY ATTIC USA
ENERGY ATTIC USA
4.9(
31
)
Insulation - Install or Upgrade

Serving Decatur, TX and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"My experience with Energy Attic USA went really well. They were very good price wise. They did a good job and they’re the only company that I find that would do a reading and barrier that actually use a metallic foil reading barrier that they would put in instead of spray. That’s what I wanted. It’s supposed to be much better. It’s all under insulation."
Radiant Barrier
Insulation
Solar Attic Fans
Recommended by100%of homeowners
Avatar for DFW Home Insulation
DFW Home Insulation
5.0(
13
)
Insulation - Install or Upgrade

Serving Decatur, TX and surrounding areas

Credit card accepted

"Fort Worth house was FANTASTIC! Our house was an extremely tough job on an excessively scorching hot day. They did a beautiful job. I did have to have them come back and blow insulation where the crawl space to the other half of the house is located. It was understandable to have assumed we wanted it clear of insulation. Since we rarely go up in the attic, it was okay to fill the crawl space with "the pink stuff." They came the next day or so after I called. No hassles, no complaining, no trying to charge me extra for having to come back. They were wonderful! I've recommended them to some neighbors and friends."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Recommended by100%of homeowners
Avatar for iFOAM of Greater North Ft. Worth
iFOAM of Greater North Ft. Worth
4.9(
18
)

Serving Decatur, TX and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Replacing your regular insulation with spray foam from iFoam was a great decision. The crew did an outstanding job removing the old insulation then spraying in the new. August in an attic is not easy work!! Thorough and courteous group of guys. I will not lie, this was not a clean process, but iFoam did their best to mitigate the mess and then cleaned up when they were all done. Would highly recommend iFoam for your next insulation job."
Porfolio
Porfolio
Porfolio
Porfolio
Porfolio

+3

Response time10 mins
Recommended by92%of homeowners
Avatar for Spray Foam Solutions
Spray Foam Solutions
5.0(
17
)

Serving Decatur, TX and surrounding areas

In business since 2013

Free estimates

Credit card accepted

"These guys did a great job! From the start, they were professional, knowledgeable, and took the time to answer all my questions. The difference in our home is incredible. Way better insulation, and we’ve already noticed lower energy bills. The crew showed up on time, worked efficiently, and cleaned up everything when they were done. Overall, just a great experience. If you need spray foam insulation, I highly recommend them!"
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FAQs for insulation service projects in Decatur, TX

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 Decatur, TX 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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