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TRUSTED BY CYRIL, OK HOMEOWNERS

  • Average homeowner rating star icon3.7
    Average homeowner rating
  • Verified reviews icon10
    Verified insulation services reviews

Top-Rated Insulation pros in Cyril - Updated Nov 2026

Avatar for Duncan Residential Development
Duncan Residential Development
5.0(
1
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Cyril, OK and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

Deadcalm is an insulation company serving homes and businesses across the Oklahoma City metro, specializing in blown-in attic insulation. We top off thin or settled insulation and install new coverage so your attic reaches the R-value it should have, keeping your home cooler in summer, warmer in winter, and easier on your energy bills. Free estimates, small jobs welcome, and credit cards accepted.

Closet Remodel
2 neighbors recently requested a quote
Avatar for Hometown Spray Foam, LLC
Hometown Spray Foam, LLC
New to Angi
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallSpray Foam Insulation - Install

Serving Cyril, OK and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Our Work
Our Work
Our Work
Our Work
Our Work

+4

Response time7 hrs
Avatar for Milo Insulation of Oklahoma - OKC
Milo Insulation of Oklahoma - OKC
4.9(
72
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Cyril, OK and surrounding areas

In business since 2000

Free estimates

Warranties offered

"I am extremely pleased with MILEX (MILO insulation). Work was done June 7 & 8, 2021. I have noticed a significant improvement in my home. Very professional, on time, worked nonstop except for a lunch break the first day (removing all old insulation- it was a MESS!). Worked nonstop the 2nd day - blowing in the insulation. I donâ  t hesitate to recommend to anyone and everyone"
New MILEX Insulation
New MILEX Insulation
New MILEX Insulation
New MILEX Install
New MILEX Install

+18

Response time3 hrs
Response rate100%
Recommended by93%of homeowners
Avatar for Xtreme Spray Foam - Insulation - 274 Photos - Product/Service - 12167 Ns3610 Rd, Seminole, OK 74868-6538, United States, Seminole, OK 74868
Xtreme Spray Foam - Insulation - 274 Photos - Product/Service - 12167 Ns3610 Rd, Seminole, OK 74868-6538, United States, Seminole, OK 74868
5.0(
3
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Cyril, OK and surrounding areas

In business since 2019

Free estimates

Small jobs welcome

Xtreme Spray 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.\n\nCommercial / Residential / Industrial / Agricultural \n\nOpen Cell - Closed Cell\nConcrete lifting\nSilicone roof coatings\n\nNew Construction \nExisting Construction \nMetal Buildings\nAttics\nCrawl Space\n\nFREE ESTIMATES!!

Response time1 day
Recommended by100%of homeowners
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Insulation FAQs, answered by experts

Most homeowners installing blown-in insulation as a one-off DIY project should simply rent a blower. They tend to be very heavy, and contractor-grade machines can cost $13,000 to $16,000.

The heat loss through a poorly insulated attic when you’re running your furnace or heat pump during cold weather can be as high as 25%. This means you could see significantly higher energy costs to make up for this heat loss. The cost of adding insulation to the attic may eventually pay for itself through lower energy bills. If you decide to add a radiant barrier too, the radiant barrier cost may also pay for itself over time.

Yes, you can install insulation over ductwork, and doing so can save you money. Without insulation, the HVAC unit must work harder to force warm or cool air around the home, and once the air reaches the vent, it may not be the correct temperature. Insulating HVAC ducts makes your system work more efficiently, saving you money on heating and cooling bills.

Chimney liners often benefit from insulation, though it is not always required. Insulation helps improve the liner's efficiency by keeping flue gasses hotter, which enhances draft and reduces creosote buildup. It also prevents condensation, which can lead to corrosion. Insulation is important for chimneys on exterior walls or in colder climates. Some building codes may require insulation, so checking local regulations is essential.

Polyisocyanurate foam, or polyiso for short, has the highest R-value per square inch: 6.5 to 6.8. Polyiso is a rigid foam that comes with a reflective foil on both sides to serve as a radiant barrier. Given its high R-value, rigid foam is usually meant for foundations and basement walls.

The Cyril, OK homeowners’ guide to insulation services

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