Contact Us For
A Free Estimate!
Products & Services
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
Company Awards
ACCA Award
Air Conditioning Contractors of America Award.... [Read more]
BBB 2018
Active member of the Better Business Bureau since 1981.... [Read more]
Bryant Factory Authorized Dealer
Bolster-DeHart is a Bryant Factory Authorized Dealer, recognized for our dedication and commitment to customer satisfaction and service, technical expertise... [Read more]
More Awards

Experienced Furnace Installation & Repair Company Serving Allison Park, PA

We are well pleased with our new furnace. It is so much more quiet than the old furnace....
Happy Customers Surrounding Allison Park, PA
Work Requests

Click the icons to see what our customers had to say.

Reviews From Allison Park
Testimonials From Allison Park
I am very pleased. The installers were courteous, efficient, and knowledgeable. I don't feel there is anything that could have been improved on for this...
Testimonial by James S. from Allison Park, PA
Testimonial by KEITH D. from ALLISON PARK, PA
Testimonial by LYNNE F. from ALLISON PARK, PA

Allison Park, 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 Allison Park residents with reliable furnace installation services since . 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 Allison Park, PA
Vicinity of Hedwig Dr in Allison Park
Furnace has a leak in the heat exchange and needs to be repaired
Vicinity of Elfinwild Rd, in Allison Park
Furnace and AC units need replaced. 30 year old units. Need an estimate.
Vicinity of Sapling in Allison Park
Need to replace air conditioner
Vicinity of Bluestone Dr in Allison Park
I would like to make my attic available for storage and add insulation. I need pull down steps and more insulation.
Vicinity of Post Road in Allison Park
We would like an estimate on insulating our garage ceiling.
Vicinity of Burchfield Road in Allison Park
Would like our garage to be better insulated and the air quality to be checked.
Vicinity of Mount Royal Blvd in Allison Park
Interested in insulation options for cold areas in our house.
Vicinity of Meadow Oaks Dr in Allison Park
I am interested in getting a quote for a geothermal heat pump system to replace our forced-air natural gas furnace and aging air conditioner.
Vicinity of Foxcroft Lane in Allison Park
Add insulation to attic.
Vicinity of Crestwood Dr. in Allison Park
I'd like to make an appointment for a winter tune-up for my heat pump furnace. I'd like to schedule for early November if possible.
Vicinity of Rosanna Drive in Allison Park
Want to have may attic insulated.
Vicinity of Meyers Lane in Allison Park
We need to re-do the crawl space insulation. The moisture in the house during summer is 75% or more. Rooms above the crawl space are cold during winter months. Existing fiber glass insulation is deteriorated.( My phone number is 412 592 5836 but I left it at home today. The phone I provided is my husband's. In case you will be calling today. Thanks !!)
Vicinity of Middle Road in Allison Park
We need an attic fan installed as our A/C is working overtime.
Vicinity of Sample Rd in Allison Park
Second floor area is significantly warmer than rest of house - Cool air from central A/C isn't making its way to the second floor.
Vicinity of Carriage Hill Road in Allison Park
I would like an air conditioner check up prior to the summer season. Please call at your earliest convenience. Thank you
Vicinity of Caribou Drive in Allison Park
Today I noticed icicles forming off the gutters in the front of our house and I am concerned we have ice dams which could damage our roof/interior.
Vicinity of Peebles Road in Allison Park
I need to change the furnace and air conditioning it is too old and i will be closing by Dec-Jan. And need to extend the heated areas.
Vicinity of Ferguson Rd. in Allison Park
We are submitting grant proposals, and need an established quote.
Vicinity of Dolphin Dr. in Allison Park
Looking at getting attic better insulated
Vicinity of Circle Drive in Allison Park
Looking to seal and insulate an addition. Space is not accessible but does have foundation vents. Looking to understand options.

our service area