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    Verified insulation services reviews

Top-Rated Insulation pros in Idalou - Updated Nov 2026

Avatar for Discount Insulation
Discount Insulation
5.0(
105
)
Blown-In Insulation - Install or Upgrade

Serving Idalou, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Small jobs welcome

"Scott came on time when he said. They were professional and took before and after pictures. Discount Insulation does an amazing job. Blown in insulation was very clean and in a couple hours they were done. Price was great for us."
Residential house
Residential house
Residential house
Residential house
Response time11 hrs
2 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for J Double Foam Insulation
J Double Foam Insulation
5.0(
1
)
Spray Foam Insulation - Install

Serving Idalou, TX and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

J Double Foam Insulation is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Response time11 hrs
Recommended by100%of homeowners
Parsley Foam, Inc.
New to Angi
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Idalou, TX and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

Parsley Foam is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time10 mins
Avatar for Milo Insulation
Milo Insulation
4.8(
71
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Idalou, TX and surrounding areas

In business since 2000

Free estimates

Warranties offered

"Our salesman was Travis. He came out to give us a quote for insulating our attached garage only. The attached garage had NO insulation in the attic. Travis was prompt and very polite. He took the time to explain the Mio Insulation product. He showed us a visual comparison of the Milex with cellulose and fiberglass insulation. He went into the attic to see how much insulation we already had over the living area. After visiting with Travis and doing our own research, we decided to add insulation to our existing (living area) attic insulation and insulate the attic of our attached garage. The insulation was prompt and efficient. The installers were very polite and cleaned up any mess they made. The process was very efficient and enjoyable."
Attic Re-Insulated with All-natural MILEX!
Attic Re-Insulated with All-natural MILEX!
Attic Re-Insulated with All-natural MILEX!
MILEX™ Thermal Blanket
MILEX™ Thermal Blanket

+16

Response time1 day
Response rate85%
Recommended by96%of homeowners
Avatar for Eco-Thermic Sprayfoam Insulation, LLC
Eco-Thermic Sprayfoam Insulation, LLC
4.9(
17
)
Spray Foam Insulation - Install

Serving Idalou, TX and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"Eco Thermic applied spray foam insulation to my home in Dumas. Top Notch job!! I highly recommend them for your insulation needs!! Very good on pricing and quality workmanship!! Thank you to Brant and his crew!! Russell Gadbois"
Response time2 days
Recommended by100%of homeowners
Avatar for J&M SPRAY FOAM TECHS
J&M SPRAY FOAM TECHS
5.0(
8
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Idalou, TX and surrounding areas

In business since 2009

Free estimates

Small jobs welcome

"Highly recommend J and M Spray Foam Techs. We are very pleased with the work these guys did with my mom s spray foam insulation in her building. She was very happy with the end result! They were very professional. Showed up on time and did an excellent job cleaning up after."
River of Hope Church
River of Hope Church
River of Hope Church
River of Hope Church
River of Hope Church

+25

Response time2 days
Recommended by100%of homeowners
Double T Foam, LLC
5.0(
4
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Idalou, TX and surrounding areas

In business since 2020

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time8 hrs
Recommended by100%of homeowners
Avatar for CB Foam
CB Foam
5.0(
3
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Idalou, TX and surrounding areas

In business since 2020

Free estimates

Credit card accepted

We take great pride our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation
Response time4 hrs
Recommended by100%of homeowners
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Insulation FAQs, answered by experts

Most heat in a garage is lost through air leaks in windows, doors, and walls. This is especially true if the walls are uninsulated, which is common in garages. Consider insulating your garage before installing a garage heater to ensure the heat it generates isn’t wasted, making it less efficient.

Adding insulation to ceilings is an excellent way to increase the energy efficiency of your home. If your home's layout is such that you need insulation in the ceilings rather than in the roof, it's likely that at least some insulation already exists in the space. However, each additional inch of insulation you can add boosts the R-value by between 2.2 and 4.2.

Energy-efficient homes generally have higher appraisals and appeal to buyers.

Expect your home insulation project to take between five and 12 hours to complete on average for batts or boards and two to five hours for spray foam or blown-in insulation. It might take longer if you need to remove your home’s existing insulation, you have a higher-than-average square footage, or accessibility is limited.

If you’re a savvy DIYer around the house, own the basic tools, and have enough time on your hands, you can definitely install fiberglass insulation yourself. Doing the work yourself will certainly keep overall insulation costs down. However, if you’re not confident in your handy skills around the house, call in a professional.

The Idalou, TX homeowners’ guide to insulation services

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