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Best insulation pros near Millheim, PA

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Top-Rated Insulation pros in Millheim - Updated Nov 2026

Avatar for Home Genius Exteriors
Home Genius Exteriors
4.7(
231
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Millheim, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Quick home genius exterior did a fantastic job. Quality workmanship, quick project turnaround, the project manager was a great communicator. I will definitely recommend them to my friends and family. Are roof looks beautiful and I will consider using them for Windows and siding."
Roofing
Roofing
Roofing
Roofing
Roofing

+73

Recommended by93%of homeowners
Avatar for LG Investment Group dba Draft Stoppers
LG Investment Group dba Draft Stoppers
4.4(
7
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Millheim, PA and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

Draft Stoppers Insulation is your local insulation expert in Central PA!! We have over 20 years experience in the insulation business. We are locally owned, not a national franchise like most of our competitors. So, whether it's residential or commercial, we treat every customer like family. That means you will receive top-notch quality, service and fair prices. \n\nDraft Stoppers uses only the best quality products to complete quality installations including insulation removal, insulation replacement, fiberglass and cellulose blown-in insulation, fiberglass batt, spray foam, polystyrene foam board, and air sealing services. \n\nContact us today to get your FREE estimate.

Cathedral Ceiling
Cathedral Ceiling
Bedroom before
Bedroom
Response time1 day
Response rate88%
46 neighbors recently requested a quote
Avatar for Iron Valley Spray Foam LLC
Iron Valley Spray Foam LLC
5.0(
1
)
Spray Foam Insulation - Install

Serving Millheim, PA and surrounding areas

Approved

Free estimates

Offers commercial services

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. \nYou will find us to be competitively priced with close attention to the details. \nOur reputation is based on service, safety, and quality, regardless of how large or small the job. \nWe look forward to building a lasting relationship and guarantee your satisfaction! \n

1 neighbors recently requested a quote
Avatar for Thermal Comfort Plus, LLC
Thermal Comfort Plus, LLC
4.8(
35
)
Blown-In Insulation - Install or Upgrade

Serving Millheim, PA and surrounding areas

In business since 2010

Free estimates

"Friendly, hard-working, father and son team. They did a great job, not only in the blown insulation, but taking care of plumbing issues in our summer cottage before insulating our floor."
new construction
blower door test
blowing walls of new construction
mesh walls and blown in cellulose
Blown in insulation

+5

Response time3 days
Recommended by100%of homeowners
Avatar for Bullseye Garage Doors
Bullseye Garage Doors
5.0(
9
)
Blown-In Insulation - Install or Upgrade

Serving Millheim, PA and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"The crew at Bullseye did a great job adding additional insulation to my attic space. They got my home back up to the proper Rvalue, they also added some vents to help with air flow. Very professional and clean up was great. Can't wait to see the savings on my heating and cooling bills!"
Outside of Door
Fully Opened
Finished Product!
Duct Protection
Finished Product

+5

Response time1 day
Avatar for Mavrix Construction LLC
Mavrix Construction LLC
5.0(
3
)
Spray Foam Insulation - Install

Serving Millheim, PA and surrounding areas

Free estimates

Small jobs welcome

Credit card accepted

At Mavrix Construction, we believe hiring a contractor should be stress-free. We specialize in professional spray foam insulation across Pennsylvania, managing every detail of your project from first call to final walkthrough.\n\nWe answer our phones. We show up when we say we will. We communicate every step of the way. And we don't consider a job finished until you're satisfied.\n\nOur commitment is simple — competitive pricing, quality work, and the kind of customer service that's rare in the trades industry.\n\nWhen you choose Mavrix, you're choosing a team that treats your property like our own.

Logo
Dave Albertson LLC
4.7(
3
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Millheim, PA and surrounding areas

In business since 1989

Free estimates

Credit card accepted

We are a veteran owned and operated company with over 40 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project & specialize in weatherization, insulation, and a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

Response time2 days
Response rate94%
30 neighbors recently requested a quote
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Millheim, PA and surrounding areas

In business since 1971

Credit card accepted

"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
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Insulation FAQs, answered by experts

You’ve likely heard the saying “heat rises”—well, it’s true! This is why it is critical to properly insulate your attic and protect yourself from chilly winter nights. During summer, your attic insulation will also protect against excessive heat gain radiating through the ceiling into the rest of your home below.

Unfortunately, pipes can freeze when exposed to prolonged freezing temperatures, whether or not you have installed insulation covers. Insulation covers, however, are still an excellent idea as they can reduce the chance of your pipe freezing by keeping the pipes closer to the temperature of the water inside the pipe.

There are many reasons one bedroom may be hotter than the rest of the house. The sun will quickly heat a south-facing bedroom with a large window, especially if it lacks quality curtains. If the room has poor insulation, this could let more warm outside air in. Upstairs bedrooms are often hotter than ground-floor rooms because heat rises. Finally, rooms further away from the air conditioning unit may heat up a lot if the system is not properly balanced.

Insulating a detached garage won't reduce your home's heating or cooling bills—and insulating an attached garage will only have a small effect on your home's energy efficiency. However, insulating an attached garage can reduce the transfer of heating and cooling to and from the outdoors, which can reduce the amount of energy your home needs to stay comfortable. Also, having an insulated garage is just more pleasant. Balance the cost of insulating your garage with how you'll use the space to determine if the project is worth it.

Three signs that you need crawl space insulation are drafts, high energy bills, and mold. Drafts can start in crawl spaces and cause hot or cold air to spread to the rest of your home through holes in the floors and walls. And even if your entire home is well-insulated, you can still feel an unchecked draft from your crawl space and in your utility bill. Uninsulated crawl spaces can let in air and moisture, and because they’re built directly on the ground and difficult to dry out, they are hotspots for mold and mildew.

The Millheim, PA homeowners’ guide to insulation services

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