Serving Fountain Hills, AZ and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"Excellent work the best insulation possible for the house"
+172
Serving Fountain Hills, AZ and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Credit card accepted
"Wayne did a fantastic job insulating our garage. Totally worth it!"
Serving Fountain Hills, AZ and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"They were very responsive and gave me a fair quote. They did excellent work."
Serving Fountain Hills, AZ and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Credit card accepted
"I needed extra attic insulation. Koala Insulation N and W responded quickly. I was able to get a fair quote and excellent work. Everyone was helpful, knowledgeable and kind. I did get a few quotes and felt Koala fit my needs and budget best. I would recommend them to anyone. Thank you!"
+8
Serving Fountain Hills, AZ and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
Having the appropriate insulation is the first step in your battle plan to keep your space as warm, cozy, and energy-efficient as possible. With so many different types of insulation materials on the market, finding the right fit for your needs is critical. That's where Insulation Commandos can help! Our mission is to provide top-notch insulation services across the country.\n\n
Serving Fountain Hills, AZ and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
"The job was completed nicely and they replaced the original insulation in my home from the 60s."
+26
Serving Fountain Hills, AZ and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"The two man crew arrived right on the designated time, explained what they would do and prepped for spraying the insulation. They showed me before and after pictures. Cleaned up after themselves before leaving."
+9
Serving Fountain Hills, AZ and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Nick arrived on the date and time we both agreed on he was very professional and very detail with the scope of work that needed to be done I would highly recommend Phoenix Insulation to get the job done right Thanks Nick"
+11
Serving Fountain Hills, AZ and surrounding areas
Approved
In business since 2005
Free estimates
Credit card accepted
"Installed batt insulation for a room addition. Did a great job for a reasonable price."
Serving Fountain Hills, AZ and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Credit card accepted
"Definitely recommend Sun Valley Insulation, Great customer service and quick response to our needs."
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.
From average costs to expert advice, get all the answers you need to get your job done.
Budget for attic insulation removal costs based on factors such as attic size, insulation type, site condition, hazardous materials, labor, and more.
Use this guide to budget for roof repair costs based on factors such as roof condition, materials, size, repair type and severity, and more.
Need fascia and soffit repairs? Hiring a pro ensures proper installation, protects against pests, and prevents structural damage. Learn about common warning signs, material options, and how fascia and soffits safeguard your home from moisture.
Our comprehensive cost guide will help you explore the costs associated with roof replacement, including roof pitch, shape, design, square footage, and more.
Learn who to call for HVAC inspection. Discover which pro to hire, what to expect from an HVAC inspection, and average costs for your home.
Finish your home project on a budget with this cheap windows buying, installing, and replacement guide.