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TRUSTED BY ALLEN, TX HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon622
    Verified insulation services reviews

Find Insulation pros in Allen

NxT Level Insulation
5.0(
8
)

Serving Allen, TX and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Last summer, even with the AC running constantly and the thermostat set at 72 degrees, the temperature inside the house would reach 80 degrees or higher. This summer is much better; the thermostat is set to 70 degrees, and the house actually stays at 70. Our electric bills are also reflecting this improved energy efficiency. Thank you Dillon, NxT Level Insulation for the outstanding work and exceptional customer service."
Additional Photos
13 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Insulation Commandos of North Dallas
Insulation Commandos of North Dallas
4.8(
26
)

Serving Allen, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Our home needed the attic insulation replaced, so I reached out to Insulation Commandos. Martha and her team were incredibly professional, honest and considerate. They are people with high integrity !! I highly recommend using this company for all your attic insulation needs. Many homes are under insulated and you need to give them a call."
Insulation Commandos
Insulation Commandos
Insulation Commandos
Insulation Commandos
Insulation Commandos

+12

Response time9 hrs
Response rate100%
33 neighbors recently requested a quote
Avatar for Harsin Energy Services - The Energy Savers
Harsin Energy Services - The Energy Savers
4.7(
167
)

Serving Allen, TX and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Mr. Harsin inspected my attic and fully explained options and trade offs to improve my insulation. His crew came next day, were knowledgeable, completed the work and cleaned up afterwards."
An energy Efficient attic, with radiant barrier.
 A good insulation job. R-38. Formaldyhide free.
Radiant barrier installed. Now insulation.
old can lights waist $20 a year. I can fix that.
 Attic view. They are why you have so much dust.

+23

Response time8 hrs
22 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Remington Insulation and Ventilation
Remington Insulation and Ventilation
5.0(
25
)

Serving Allen, TX and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"Remington Insulation and Ventilation did a great job on our home. The crew was professional, on time, and easy to work with. We noticed the difference right away and really appreciate the quality of their work. Highly recommend."
Added R50
Added R50
Solar attic fan
Response time4 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Koala Insulation of North Texas
Koala Insulation of North Texas
5.0(
7
)

Serving Allen, TX and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

At Koala Insulation, we help homeowners improve comfort, lower energy bills, and breathe cleaner air. \n\nIf your home is too hot, too cold, or costing you too much to heat and cool, poor insulation is often the problem.\n\nWe specialize in attic insulation, spray foam, air sealing, and full insulation removal and replacement. \n\nEvery home is different, so we provide honest evaluations and customized solutions, no pressure, just what works.\n\nOur goal is simple: make your home more efficient, comfortable, and healthy.\n\nGet a free insulation evaluation today and start saving.

Before
After
Durring
After
After

+30

18 neighbors recently requested a quote
Avatar for Koala Insulation of Dallas
Koala Insulation of Dallas
4.8(
15
)

Serving Allen, TX and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"I got 4 bids. Koala was by far the most professional at inspection and estimate. Stayed in touch, showed up on schedule, did a great job and cleaned up after. Not the lowest estimate but I think I chose well."
Professional, Friendly, Knowledgeable
Bluffview Insulation Upgrade
Response time7 hrs
36 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Attic Construction
Attic Construction
4.4(
86
)

Serving Allen, TX and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I wanted insulation blown in above the ceiling of my condo to lessen the noise from my neighbors above. Darren was very responsive and professional and knew exactly what I was looking for. The crew arrived on time, was very nice, and covered the house in plastic sheeting to protect everything from the incredible amount of dust created by drilling dozens of holes in the ceiling to shoot the insulation. Their subcontractor Robert arrived the next day to repair the holes and repaint the ceilings. He also was able to install can lights in my living room (separate job and quote from the job Attic Construction was doing). During installation of the lights, we discovered that some of the cavities that should have been filled by new insulation were not, due to a problem with the old insulation. One call to Darren and the insulation guys showed up early the next morning to take care of it. Robert the drywall guy and his helper Carlos did an amazing job repairing all the holes, you can't even tell that my ceiling looked like swiss cheese at one point. The reduction in sound coming from upstairs is noticeable due to the new insulation and I love my new lights. Be aware though that a job like this is incredibly messy and dusty but Attic Construction OC made it as easy as possible."
Dirty attic
Clean attic
Insulated attic
Response time6 hrs
Response rate95%
6 neighbors recently requested a quote
Avatar for Efficient Home Solutions, Inc.
Efficient Home Solutions, Inc.
4.6(
77
)

Serving Allen, TX and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"David was friendly and gave a fair quote discussing challenges and solutions for our home and insulation job. He clearly discussed different options for insulating our home and prices for removal of the old batting and of old insulation and blowing in the new insulation. The work was scheduled efficiently and within our time frame. The insulation team that he used were prompt, polite, respectful of our home and easy to work with. They did the job in a tidy and efficient way. The whole process was relatively painless given the magnitude of the job. David and his office communicated well before and after the job. We are very pleased with the job completed by Efficient Home Solutions and would highly recommend them."
Response time3 hrs
Response rate99%
2 neighbors recently requested a quote
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Insulation questions, answered by experts

Spray foam insulation doesn’t do well around heat sources. Therefore, You can use spray foam insulation to seal around HVAC boots that penetrate through the drywalls or around where wrapped ducts connect to the boots, but we don’t recommend using spray foam insulation to encapsulate your air ducts. Spray foam insulation on air ducts is also less effective compared to duct wraps.

Spray foam insulation can last between 80 and 100 years, depending on the type. Closed-cell spray foam is more durable, while open-cell foam is more susceptible to moisture damage and deterioration. It's important to consult a professional installer to understand which type of foam will be used and its specific longevity. Additionally, be aware that some spray foams can damage plastic piping, so if you have PVC or CPVC pipes, discuss this with your installer.

Yes, products made from renewable resources and with reduced chemical impacts.

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.

It is possible to insulate your walls without removing drywall, but it’s not a good idea to attempt the work yourself. A professional can use blown-in insulation or spray foam insulation to fill wall voids without opening up the walls, and the option they use typically depends on your climate and whether or not there’s insulation in your wall already that can remain in place. Spray foam insulation costs more and isn’t always a viable option, but it’s a better insulator. Call in an expert to help decide which is right for you.

The Allen, TX homeowners’ guide to insulation services

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