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TRUSTED BY ROCKWALL, TX HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon237
    Verified insulation services reviews

Find Insulation pros in Rockwall

KCR Insulation
4.9(
81
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Rockwall, TX and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Enrique was wonderful to work with. He stayed in contact and showed up on time. Did an excellent job installing the insulation- no mess or cleanup. Exactly who you should hire for your insulation needs! Thank you for a job well done. Diane J. Granbury, TX"
Response time10 hrs
11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Remington Insulation and Ventilation
Remington Insulation and Ventilation
5.0(
25
)
Blown-In Insulation - Install or Upgrade

Serving Rockwall, TX and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"I had a great first impression, Murry showed up exactly when the appointment was set to give me an estimate. Again, on the designated work day Murry, Juan and Jet showed up on time and started to work. They took pictures of everything before and after along with measuring sticks to show how much insulation was blown in. They filled out paperwork so they could apply for rebates that will help me out with Oncor and my taxes. They worked as a team and were always kind and courteous to me. I would definitely recommend Remington Insulation to any of my neighbors and friends!"
Added R50
Added R50
Solar attic fan
Response time2 hrs
3 neighbors recently requested a quote
Avatar for NxT Level Insulation
NxT Level Insulation
5.0(
29
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Rockwall, TX and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"The team at NxT Level Insulation did an exceptional job with our attic insulation. Dillon was incredibly helpful in explaining the process and the crew he led was efficient and professional. We're noticing the difference already - the temperature is more consistent throughout the house, and our HVAC is running much better."
Response time11 hrs
Response rate97%
8 neighbors recently requested a quote
Avatar for Koala Insulation of North Texas
Koala Insulation of North Texas
5.0(
7
)
Blown-In Insulation - Install or Upgrade

Serving Rockwall, 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

19 neighbors recently requested a quote
Avatar for Attic Construction
Attic Construction
4.4(
86
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Rockwall, 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 time4 hrs
Response rate95%
7 neighbors recently requested a quote
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Insulation questions, answered by experts

A DIY blown-in insulation project in a typical attic should take you no more than a week to complete. Experienced homeowners can blow an entire attic in one or two days.

It’s technically possible to install loose-fill cellulose insulation without a blower, but it’s much more time-consuming, tedious, and dangerous. You’ll need to wear the proper protective coverings to handle the cellulose after it’s been doused in boric acid; use a shovel when you can to transport the material from the bag into the wall cavity.

That said, if you purchase cellulose materials at a home improvement store, ask if they rent out blowers for free or at a discounted rate. In many cases, if you buy the material from the store, they’ll rent out the blower at no extra cost.

When looking for a company who installs insulation, your best bet is usually to work with an insulation contractor or professional insulation company. If you can't find a local insulation company, working with a general contractor can be another option. No matter who you hire, always confirm that they have experience.

Yes, cold walls are a common indicator of poor or inadequate insulation, especially if the walls feel significantly colder than the air in the room. This suggests that heat from your furnace is escaping rather than being retained. The issue could be that the walls have no insulation, or that the existing insulation is old or has been damaged by water, moisture, or pests. Your best course of action is to hire a professional to investigate. An insulation contractor can determine if you need to add or replace insulation and can often perform the work without creating large holes in your drywall. If you suspect the problem might also be related to your heating system's performance, an HVAC technician can take a closer look.

A vapor barrier can last over 20 years, but they are vulnerable to pests, flooding, and other natural disasters. If your home weathers a storm or is treated for any pest infestation, make sure to have a drywall pro come check the integrity of your vapor barrier. It’s also important to have a pro install a vapor barrier since improper installation can lead to tears or leaks in the barrier that shorten its lifespan.

The Rockwall, TX homeowners’ guide to insulation services

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