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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon590
    Verified insulation services reviews

Top-Rated Insulation pros in Plano - Updated Nov 2026

NxT Level Insulation
5.0(
9
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Plano, TX and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Dillon and the NxT Level Insulation team provided excellent service for me and my home. Throughout the entire process they’ve showed incredible communication. Their quality of service was top-notch all while offering the best price in my area by a mile! I highly recommend Dillon and his team to anyone who needs insulation work done."
Additional Photos
6 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Koala Insulation of North Texas
Koala Insulation of North Texas
5.0(
8
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Plano, 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

12 neighbors recently requested a quote
Fulkrum Operating Company, LLC
5.0(
31
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Plano, TX and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"This September I had a home energy audit through Fulkrum Insulation. They said we needed some Ductwork changes and more insulation in the attic. Since having those solutions installed, my electric bill has been dramatically lower than ever before."
36 neighbors recently requested a quote
Recommended by67%of homeowners
Avatar for Attic Construction
Attic Construction
4.4(
86
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Plano, 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%
24 neighbors recently requested a quote
Avatar for North TX Insulation
North TX Insulation
5.0(
7
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Plano, TX and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"It was great! Jorge & his partner were very prompt, courteous, and efficient. I don’t have a really large attic but 3 other big companies quoted over $4000 to install insulation in my attic. North Tx Insulation did 13 inches of new blown in insulation for $1000.00. They were neat & in and out within an hour. I would highly recommend them!"
Attic upgrade
Insulation blow
R38 blown in
Insulation blow
Attic blown in

+6

6 neighbors recently requested a quote
Recommended by28%of homeowners
Avatar for RadiantGUARD-PRO
RadiantGUARD-PRO
4.4(
14
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Plano, TX and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"They were on time, courteous, and attentive to my wishes. One mistake was made that was promptly corrected, no questions asked, no arguments and no additional charge! I was extremely happy with the outcome. I would hire them again."
Radiant Barrier and Attic Insulation in Plano TX
Cleaned and Ready for RadiantGUARD-PRO
Cooler Attic by At Least 30 Degrees!
Response time2 days
Recommended by91%of homeowners
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Insulation FAQs, answered by experts

For insulation service in Plano, keep a digital thermometer, moisture meter, and flashlight for regular attic checks. Stock up on weatherstripping, caulk, and foam sealant for quick air leak repairs. Safety gear like gloves and masks is essential, and a hygrometer helps monitor humidity. A dehumidifier can help manage moisture, and having pest deterrents on hand is wise, as Texas attics often attract rodents.

Helpful?

After insulation service in Plano, confirm all attic insulation is evenly distributed and air leaks are sealed. Gradually adjust your thermostat to optimize comfort and efficiency, then monitor indoor humidity and energy usage over the next few months. Keep all project documentation, and consider scheduling a professional inspection within a year. Adding a smart thermostat can further boost performance and help track your home’s energy efficiency improvements.

Helpful?

Insulation service in Plano delivers immediate benefits like improved home comfort, fewer temperature fluctuations, and lower utility bills. Over time, you’ll notice increased property value, reduced HVAC wear, and less frequent repairs. Enhanced attic insulation also promotes better indoor air quality and supports energy efficiency, helping your home stay comfortable and environmentally friendly as standards evolve in TX.

Helpful?

Completing an insulation service project in Plano can significantly enhance your home’s value and resale appeal. Buyers in Plano often look for properties with upgraded attic insulation and improved home comfort, especially given the region’s hot summers. Enhanced insulation signals lower future energy bills and a well-maintained home, making your property stand out and more attractive in the competitive Plano real estate market.

Helpful?

In Plano, begin spring by inspecting attic insulation for signs of moisture or pest activity. During summer, check for blocked vents and monitor for uneven cooling. In fall, look for insulation settling or compression and clear any debris from attic vents. Winter is ideal for checking for drafts and monitoring heating efficiency. After severe storms, promptly inspect for insulation displacement or water intrusion.

Helpful?

The Plano, TX homeowners’ guide to insulation services

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