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Find Insulation pros in Catalina

Avatar for FOR Energy
FOR Energy
4.2(
36
)

Serving Catalina, AZ and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Warranties offered

"Very professional. Sean the owner came to our house at a time convenient for us, explained and made recommendations with no obligation, we hired them the next day with no hesitation. We appreciated his honesty and knowledge. Sean even insulated our doggie door for free! They cleaned up after the job was done. He really delivered what he promised and more. Impressive work ethics. We are very glad we were able to find a great company to seal the ducts, blow in insulation in the attic and seal our doggie door. Highly recommend aes."
Proper Insulation
New Return Grill
New Sealed Duct
Checking for Hot Spots
Window Work

+1

Response time9 hrs
130 neighbors recently requested a quote
Recommended by67%of homeowners
Avatar for Banker Insulation of Southern Arizona, Inc.
Banker Insulation of Southern Arizona, Inc.
4.2(
110
)

Serving Catalina, AZ and surrounding areas

In business since 1977

Free estimates

Warranties offered

"Banker Insulation provided blown-in attic insulation over my existing insulation bringing it to R-38 value. They also added barriers and insulation over my garage area, which I recently added HVAC to it. They blew in insulation into the garage walls as well. This was hard and messy, but they did an excellent job! They were fast, professional, and cleaned up the areas well. I would not hesitate to use them in the future."
Rain Gutter
Rain Gutter
Rain Gutter
Insulation Work - Remodel
Fiberglass and Foil Faced

+8

Response time4 days
Recommended by97%of homeowners
Avatar for Marshall Insulation
Marshall Insulation
4.5(
89
)

Serving Catalina, AZ and surrounding areas

In business since 2009

Free estimates

"This outfit is absolutely professional. You really needn't shop around for any other insulation contractor. I'm typically very stingy when it comes to handing out accolades but this company has earned them."
Blown in Fiberglass Insulation
 Spray Foam Seals and Insulates
 Radiant Barrier Saves Money
 The Best insulation you can buy!
 Spray Foam is the Best Insulation

+2

Recommended by100%of homeowners
Avatar for Banker Insulation, Inc.
Banker Insulation, Inc.
3.6(
24
)

Serving Catalina, AZ and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"What I was hoping to do didn't make sense so I'm pursuing a do it your self option. I spoke to Jeff Banker personally and he was very helpful, told me my idea didn't make sense since spray on insulation generally looks kind of messy and only makes sense for locations that aren't normally seen. He offered me other ideas and one was simple and easy enough that I'll just do it myself. I will keep him in mind though if/when I decide to spray foam elsewhere in my house. Thanks!"
A re-insulate
Spray Foam Insulation
Spray foam with fiberglass
Federal Tax Credit
Recommended by87%of homeowners
Thermal Advantage, LLC
3.6(
11
)

Serving Catalina, AZ and surrounding areas

In business since 1998

Free estimates

Credit card accepted

"Overall, the ceiling cavity insulation project went well. Pricing was very reasonable compared with other quotes, and job was done when quoted and clean up performed well before leaving job site. The only negative was we never received any paperwork, either formal quote or contract. Uncomfortable having no documentation on a project of this size or scope."
Response time1 day
Recommended by66%of homeowners
Avatar for Acra Construction LLC
Acra Construction LLC
4.4(
63
)

Serving Catalina, AZ and surrounding areas

In business since 2003

Credit card accepted

"Our modular home was damaged by an undetected water leak under the kitchen sink.  The damage extended from the living/dining area through the kitchen and bathroom.  Repair started with mold mitigation by a specialist and then the tear out and re-build by Carl Smith (ACRA).  All of this was done via telephone as our summer home is in Montana and the damaged residence in Arizona.  Damage included all flooring, all lower cabinetry and dry wall in all the areas.  In other words, we started with bare studs and floor joists.  
I located ACRA through Angie's List and after interviewing them, along with two other contractors, I went with ACRA.  They immediately did an extensive assessment of the damage and concluded that the insurance settlement offered was not sufficient.  Carl then worked with the insurance company to arrive at a fair settlement.  I have to add that the claim process became quite involved but Carl did not back away.  In fact, he was a bulldog in pursuing a fair solution for us and went well beyond what one would expect of a contractor.
Finally, the work in the house was completed promptly and on time once an insurance settlement was reached.  Most of the work was straightforward but ACRA worked to see that all of it was done to very high quality standards including extra bracing and insulation in the floors.  The cabinets presented quite a challenge as they had to match the upper cabinets which had not been damaged but the ACRA cabinetmaker did a wonderful job in matching and the cabinets are actually better now than when new and actually impressive to view.  The details of finishing up the project such as painting, trim work around the dish was, etc. was nicely done."
Recommended by86%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Catalina, AZ 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
Avatar for Spray Foam Genie Phoenix
Spray Foam Genie Phoenix
5.0(
3
)

Serving Catalina, AZ and surrounding areas

In business since 2023

Free estimates

Warranties offered

Spray Foam Genie Phoenix 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.

Spray Foam Genie
Netted Spray foam
Response time1 day
Response rate96%
Recommended by100%of homeowners
Showing 1-10 of 18

FAQs for insulation service projects in Catalina, AZ

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.

The Catalina, AZ homeowners’ guide to insulation services

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

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