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Top-Rated Insulation pros in Mount Vernon - Updated Nov 2026

APS Insulation
4.7(
49
)

Serving Mount Vernon, AL and surrounding areas

Approved

In business since 1991

Free estimates

Customers say: Quick response

"We hired APS Insullation to install insulation in a kitchen that'd been torn out down to the studs. Hiring this company has been one of the best decisions that we've made. We scheduled an appointment for an estimate and Mike showed up on time. The scope of work was discussed and he provided us with a quote. When the install began, he showed up right on time. He worked diligently until the job was done. His attention to detail was impeccable. If you need insulation work done, I urge you to consider hiring APS Insulation for the job. His work is thorough, he shows up when he says he will, he communicates with you throughout the process and he cleans up once he's done. We couldn't be happier. I plan to hire APS Insulation to replace the insulation in the attic at our home."
Response time9 hrs
22 neighbors recently requested a quote
Recommended by86%of homeowners
I Green Solutions Inc
4.8(
5
)

Serving Mount Vernon, AL and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

At iGreen Solutions Inc., we are your trusted local experts specializing in comprehensive exterior and interior home solutions. From roofing and seamless metal gutters to energy-efficient insulation and professional mold remediation, we pride ourselves on reliability, great communication, integrity, and quality workmanship. We believe in keeping our customers fully educated throughout every step of their project to ensure the best possible results. Whether it's a small residential repair or a large commercial project, we offer free estimates and look forward to earning your business!

35 neighbors recently requested a quote
Avatar for Eco Three
Eco Three
4.9(
79
)
Insulation - Install or Upgrade

Serving Mount Vernon, AL and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Everything went extremely well and we are highly satisfied with the results!! On initial visit, they discussed with us various options, gave very helpful advice on any of our concerns, and and made a thorough inspection of the basement to plan detail work and address problem areas. They left the place clean and with a nice, thick layer of open-cell insulation. We are very impressed with their work! Would recommend anytime and hire again."
Recommended by97%of homeowners
Avatar for Millennium Insulation
Millennium Insulation
5.0(
5
)

Serving Mount Vernon, AL and surrounding areas

In business since 2016

Free estimates

Credit card accepted

One Eighty LLC is a professional company. We have wide range of services and can help you with your Insulation needs. We have been in this industry for 10 years. We offer Financing! We strongly believe in giving our customers the most for their money. We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. This approach has set us apart from our competition and keeps our customers coming back! You can be sure your project will be handled promptly and professionally. Call us today to schedule your appointment! \n

Open Cell Insulation
Open Cell Insulation
Open Cell Insulation
Response time4 days
Recommended by100%of homeowners
R & A Roofing & Remodeling
4.7(
75
)
Insulation - Install or Upgrade

Serving Mount Vernon, AL and surrounding areas

In business since 2002

Free estimates

Emergency services offered

32 yrs of experience in the roofing and remodeling business. Commercial and residential re-roofs and repairs. Hydro-Stop and Roof Guard 101 certified installers. We also do gutters, flooring, siding, drywall repairs, painting, deck building, insulation and more. Calls answered 7 days a week. Free estimates. Friendly and professional crew. Licensed, bonded and insured.

Waldrep before
Waldrep during
Waldrep after
Recommended by95%of homeowners
Avatar for Weather Guard Lifetime Metal Roofing
Weather Guard Lifetime Metal Roofing
4.4(
40
)
Insulation - Install or Upgrade

Serving Mount Vernon, AL and surrounding areas

In business since 1989

Free estimates

Credit card accepted

"They did an excellent job. They cleaned up after themselves really well. They explained everything in a way that we could understand. If we had any questions they were willing to answer and be really helpful. There sales person really knew his stuff. They painted the metal roof and the place where we went to pick the colors was really nice. They were really quiet when they were doing the work. They screw in the nails instead of nailing them. Also, they put a insulate liner under the metal roof to make the attic cooler. This helps us save money in utilities, and we have actually seen a difference in the bill."
Our Showroom
Additional Photos
Additional Photos
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+12

Recommended by86%of homeowners
Avatar for Southern Comfort, LLC
Southern Comfort, LLC
5.0(
1
)

Serving Mount Vernon, AL and surrounding areas

In business since 2017

Free estimates

Credit card accepted

Southern Comfort, LLC, is a locally owned and operated full service insulation company. We specialize in insulation installation. Each of our employees are very courteous and strive to do our best to provide quality work at competitive prices.

Response time8 hrs
Recommended by100%of homeowners
Avatar for EcoStrong Solutions
EcoStrong Solutions
4.1(
30
)
Insulation - Install or Upgrade

Serving Mount Vernon, AL and surrounding areas

In business since 2012

Credit card accepted

"It went great. They were on time with all scheduling. They air sealed all of our duct work and added insulation into the attic. We were having major problems with our bathroom being cold in the winter and hot in the summer and my bathroom was finally a comfortable temperature during the last cold front. Great service, great price and I am glad to recommend this company.
"
Recommended by75%of homeowners
Avatar for Spray Foam Genie Mobile / Pensacola / Panama City
Spray Foam Genie Mobile / Pensacola / Panama City
5.0(
3
)

Serving Mount Vernon, AL and surrounding areas

In business since 2023

Free estimates

Credit card accepted

Spray Foam Genie is the ultimate solution for all your spray foam insulation and concrete leveling needs. With years of experience in the industry and Rhino Linings backing, we offer premium installation services that will keep your property safe and energy-efficient. Our team of experts is reliable, professional, and dedicated, ensuring that every project is tackled efficiently and effectively. When you choose Spray Foam Genie, you can rest assured that your needs are in the right hands. We offer free estimates with no obligation!

Spray Foam Genie
The Magic of Insulation
The Magic of Spray Foam
Rhino Linings Foam Technology
Response time1 day
Response rate95%
Recommended by100%of homeowners
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FAQs for insulation service projects in Mount Vernon, AL

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 Mount Vernon, AL 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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