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Heating Services
Furnace Repair
Furnace Replacement
Furnace Installation
Boiler Repair
Boiler Replacement
Boiler Installation
Gas Furnaces & Boilers
Geothermal Heating And Cooling
High Efficiency Furnace
Hydronic Heating Systems


Air Conditioning Services
Air Conditioning Repair
Air Conditioning Replacement
Air Conditioning Installation
Central Air Conditioning
Ductless Air Conditioning


Home Insulation
Attic Insulation
Basement Insulation
Crawl Space Insulation
Garage Insulation
Floor Insulation
Blown-in Insulation
Cellulose Insulation
Duct Insulation
Radiant Barriers
Rigid Foam Insulation
Roof Insulation


Home Energy Saving & Audit
Energy Efficiency Audit
Home Energy Conservation
Before and After Pictures from Gibsonia
SilverGlo insulation, Gibsonia, PA

SilverGlo insulation, Gibsonia, PA

Before After
SilverGlo insulation, Gibsonia, PA SilverGlo insulation, Gibsonia, PA

This home in Gibsonia, PA had very cold floors in the bedroom due to cantilevered floors (a floor that sticks out past the wall below). We removed the old fiberglass insulation which was black in color meaning that excessive air had passed through and replaced it with 6" Silverglo insulation. We eliminated excessive air leakage which resulted in much warmer floors. 

Company Awards
BBB, 2020... [Read more]
Pulse of the City Award
Pulse of the City Award, 2019... [Read more]
ACCA Award
Air Conditioning Contractors of America Award.... [Read more]
More Awards

Gibsonia, PA's Leading Insulation & HVAC Company

Happy Customers Surrounding Gibsonia, PA
Work Requests

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Reviews From Gibsonia
Testimonials From Gibsonia
You have been doing my HVAC work since 1988.
Testimonial by Todd Z. from Gibsonia, PA
Long time customer with a service plan. Yes, pleased with installation/service.
Testimonial by Judi F. from Gibsonia, PA

Gibsonia, PA’s Leading Furnace Installation Company

Do you need a new furnace or home heating system? If your home doesn’t have a furnace or your old unit is unreliable or costly to run, we can help! Bolster-DeHart, Inc. have provided Gibsonia residents with reliable furnace installation services since 1977. We have the experience and technology to replace and upgrade your existing furnace, or we can design a custom home heating system that will be exactly right for you and your home. At Bolster-DeHart, Inc. we only use high-quality products from industry leading furnace manufacturers and our team consists of knowledgeable experts who stand behind their work. To learn more about furnace installation cost, call or click today!

Experienced Furnace Repair Services

Unfortunately, all furnaces will begin to break down and lose effectiveness over time. If you are worried about your home heating systems performance or longevity, the local experts at Bolster-DeHart, Inc. can help! We provide fast and effective furnace repair services for all types of systems. We have a team of trained furnace repair professionals with years of experience repairing different types and brands of furnaces. If you are looking for a reliable furnace repair company, contact us today!

Home Insulation Upgrades For the Winter

Your home's insulation has a huge impact on energy efficiency and home comfort. Insufficient or missing insulation will lead to problems such as high heating costs and uncomfortable rooms in the home. Bolster-DeHart, Inc. provides complete home insulation services that will eliminate these issues in your home and help you maximize energy efficiency and comfort.

Our Home Insulation Services Include:

  • Attic insulation
  • Basement insulation
  • Crawl space insulation
  • Cellulose insulation
  • Floor insulation
  • Blown-in insulation
  • Rigid foam insulation
  • Air sealing

If you're interested in any of our home heating or insulation services call us today or contact us online to get started. Our experts will help make your home more comfortable, improve your energy efficiency, and save you money. We offer FREE estimates on all our work!

Work Requests From Gibsonia, PA
Vicinity of Gibsonia Rd in Gibsonia
Older hoe being renovated that has never had AC, has no ductwork and is currently on boiler heat (which we want to get rid of).
Vicinity of Grandview Drive in Gibsonia
I'd like a quote in two different ways, please: 1. Tune up of furnace and A/C 2. Comfort plan Thanks, Hermes
Vicinity of Arborwood Drive in Gibsonia
I have an attached two car garage with storage above. The space is not heated with the rest of the house. I'm having an issue with ventilation as the only vents are the ridge vent and one eave vent. I started to notice a musty smell early in December after I put dry wall up on the ceiling of the garage.
Vicinity of Bakerstown-Culmerville Rd in Gibsonia
Hi! We recently moved into a home with some unique features! One part of the home is 100 years old and has gas heat, is working well. A mother in law suite was added on at some point and has electric heat. We keep out temp very low and had an electric bill of $650. I had the electric company come out and the meter tested fine. I would like to check for insulation and window sealing and other ideas you might have about how to keep costs down. Thank you, Sarah
Vicinity of Gibsonia Rd in Gibsonia
I am looking to improve the insulation in my home.
Vicinity of Graphic Drive in Gibsonia
Need estimate for new Furnace and AC Unit. Also need it installed as soon as possible.
Vicinity of Wexford Road in Gibsonia
Hello - I am looking for pricing/options for HVAC for an addition, please. Thank you- Kristen
Vicinity of King Of Arms Dr in Gibsonia
I need a duct run to 2nd fl bedroom. Previous owners removed a wall and the run inside and never replaced
Vicinity of Arborwood Drive in Gibsonia
We recently bought our first house with an HVAC system. Our air conditioning recently stopped working and the sticker on the side of the system indicates it was installed and serviced by your company. We would like someone to come out to evaluate the system to find the problem.
Vicinity of Rihn Strasse in Gibsonia
Getting quotes to replace 30 yr old AC and gas furnace. AC is weak with a small leak somewhere and the evaporator housing is rusted out, so will be time to go soon.
Vicinity of Black Oak Ct in Gibsonia
I have no air conditioner. Help. My air conditioner broke today. I want to discuss the option of a Bryant and your opinion on a 2 speed system. Please contact me.
Vicinity of Shephard Road in Gibsonia
Considering wall insulation in old house
Vicinity of AUDUBON DR in Gibsonia
I would like a quote on the purchase and installation of a TRANE S9V2 (80,000 BTU, 96% efficient) furnace with new vent piping to the outside and a TRANE XR16 air conditioner, 3.5 ton capacity with new indoor a-coil, or an equivalent brand.
Vicinity of Macleod Drive in Gibsonia
We would like to heat our garage and the room below.
Vicinity of Meridian Road in Gibsonia
We are building a home in Gibsonia PA and looking for HVAC for our home. We would like a quote. We have our home plans in PDF form. Thank You
Vicinity of Jenny Drive in Gibsonia
Replacement of HVAC unit for residence.
Vicinity of Logan Rd in Gibsonia
We recently bought the house here and we heat with propane. It seems expensive so I want to see what a geothermal system can do for me.
Vicinity of Black Oak Ct in Gibsonia
Estimate on new ac unit
Vicinity of Mohawk Drive in Gibsonia
Estimate on new furnance air conditioner
Vicinity of Golfview Dr. in Gibsonia
House cold spots: wall in office, foyer closet & Master bath cold to touch.

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