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    Average homeowner rating
  • Verified reviews icon170
    Verified insulation services reviews

Find Insulation pros in Mount Pleasant

Avatar for Power Home Remodeling

Power Home Remodeling

1325 Cherrington Pkwy
4.70(
61
)

Power Home Remodeling

1325 Cherrington Pkwy
4.70(
61
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, doors, or attic insulation.

"Perfect...team arrived and started immediately. Professional and friendly. Clean up was flawless inside and outside. Windows look great. Very pleased."

Elaine W on October 2025

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, doors, or attic insulation.

"Perfect...team arrived and started immediately. Professional and friendly. Clean up was flawless inside and outside. Windows look great. Very pleased."

Elaine W on October 2025


A+ Construction

948 California Dr
No reviews yet

A+ Construction

948 California Dr
No reviews yet

Here at A+ Construction we can provide quality residential home improvement at a fair price. We are capable of a variety of home repairs and services, specializing in: kitchen and bath remodeling, flooring, painting, including your plumbing and electrical needs. Exterior work such as roofing, decks, french drains, and landscaping. No job is too small, we also do handyman work, we can do it all.

Here at A+ Construction we can provide quality residential home improvement at a fair price. We are capable of a variety of home repairs and services, specializing in: kitchen and bath remodeling, flooring, painting, including your plumbing and electrical needs. Exterior work such as roofing, decks, french drains, and landscaping. No job is too small, we also do handyman work, we can do it all.


"Adam did a great job with all installations and repairs required of him. He was knowledgeable, professional and willing to do what ever he was asked to install or repair. Offered different options on how to do each item listed. I was very pleased with his work and wouldn't hesitate recommending Adam's work."

Dave M on June 2021

Call with your problem and I’ll help you with a solution. Most Interior and exterior services provided. Whole home remodels, down to replacing your lightbulbs, we can help with it all.

"Adam did a great job with all installations and repairs required of him. He was knowledgeable, professional and willing to do what ever he was asked to install or repair. Offered different options on how to do each item listed. I was very pleased with his work and wouldn't hesitate recommending Adam's work."

Dave M on June 2021


Avatar for Home Genius Exteriors

Home Genius Exteriors

324 4th Street
4.49(
78
)

Home Genius Exteriors

324 4th Street
4.49(
78
)
Customers say: Quality work
435 local quotes requested

Elevate your home with Home Genius Exteriors, setting the standard in Pittsburgh by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"really good workers and fast An efficient work! 10/10 will be getting other work done from them soon!!!"

Eric S on October 2025

Elevate your home with Home Genius Exteriors, setting the standard in Pittsburgh by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"really good workers and fast An efficient work! 10/10 will be getting other work done from them soon!!!"

Eric S on October 2025


Avatar for Adam majewski

Adam majewski

1508 Ohio Ave
No reviews yet

Adam majewski

1508 Ohio Ave
No reviews yet
25 years of experience

We are a Pittsburgh contracting company that grew up here. We have installed for many of the larger companies as subs .We have made other companies grow and want to handle customers better than they have. So save money and call us

We are a Pittsburgh contracting company that grew up here. We have installed for many of the larger companies as subs .We have made other companies grow and want to handle customers better than they have. So save money and call us



1st Choice Renovations

614 13th St.
1.00(
1
)

1st Choice Renovations

614 13th St.
1.00(
1
)
12 years of experience

An experience & quality based Renovation company to improve the interior & exterior areas of your home. Specializing in Decks, Retaining walls, ceramic tile, roofs, and additions as well as new construction. - No job too small -. Let us be your "1st choice" Certified and fully insured.

An experience & quality based Renovation company to improve the interior & exterior areas of your home. Specializing in Decks, Retaining walls, ceramic tile, roofs, and additions as well as new construction. - No job too small -. Let us be your "1st choice" Certified and fully insured.




ROYAL ROOF & GUTTER

1731 Walnut Street
No reviews yet

ROYAL ROOF & GUTTER

1731 Walnut Street
No reviews yet
Free onsite estimate

Royal Roof & Gutter, LLC is a medium sized company. All of our employees have a minimum 10 year work history. Our Owner and mangers have over 25 years experience. We do not sub-contract work out and do offer financing options, as well as guarantees on our work. We are insured, licensed( HIC# 121188) and professional. Estimates are typically free.

Royal Roof & Gutter, LLC is a medium sized company. All of our employees have a minimum 10 year work history. Our Owner and mangers have over 25 years experience. We do not sub-contract work out and do offer financing options, as well as guarantees on our work. We are insured, licensed( HIC# 121188) and professional. Estimates are typically free.

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Insulation questions, answered by experts

There are no building codes requiring HVAC duct insulation for ductwork in conditioned spaces, like walls or floors. Unfinished basements are also exempt from this requirement. However, many homeowners choose to insulate their home's ductwork in some or all of these areas to increase the system's efficiency and reduce potentially harmful areas of condensation.

Adding insulation to ceilings is an excellent way to increase the energy efficiency of your home. If your home's layout is such that you need insulation in the ceilings rather than in the roof, it's likely that at least some insulation already exists in the space. However, each additional inch of insulation you can add boosts the R-value by between 2.2 and 4.2.

If you have blown-in insulation, using an insulation vacuum will quickly and easily suck up all the insulation. Many come with built-in HEPA filters for added safety. While some people suggest breaking up large batts and feeding them into the vacuum, this can expose you to more fiberglass fibers. With batts and rolls, carefully removing them and placing them into garbage bags is a better process.

Closed-cell foam may come with a higher price tag, but it’s worth the investment because of its strength and durability. This material offers excellent thermal and moisture resistance, contributing to its long life span. Its construction enhances energy efficiency, which can lead to reduced heating and cooling costs over time.

Ideally, you can add new insulation to your existing insulation. However, some circumstances require you to remove old insulation before adding any new insulation: 

  • If the insulation is over 15 years old

  • If the insulation is wet or moldy

  • If it is vermiculite insulation

  • If you see signs of pest infestation

Removing old insulation is best left to a pro who can safely dispose of potential moldy or asbestos-ridden insulation.

The Mount Pleasant, PA homeowners’ guide to insulation services

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