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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
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Bethel Park, PA's Trusted Heating, Cooling, & Home Insulation Company

Salesperson went above and beyond to get us our new AC unit!...
Happy Customers Surrounding Bethel Park, PA
Work Requests

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Reviews From Bethel Park
Testimonials From Bethel Park

Home Heating and Cooling Experts in Bethel Park, PA

From high energy costs to damaged furnace repairs and poor air conditioning performance, Bolster-DeHart, Inc. is the expert needed for quality HVAC installations, replacements, and repairs. We can help save you money by analyzing home heating and cooling problems at the source and then consulting with you on the best course of action to take. We are trained to evaluate and provide reliable HVAC solutions, including central air conditioning installations, furnace repairs, boiler replacements, ductless AC installations, gas heating systems, and more!

Bolster-DeHart, Inc. has three decades of heating and cooling and other home energy experience. Our team of dedicated, hardworking individuals strives to give the best service possible. Bolster-DeHart, Inc. works with you to customize a home energy and HVAC solution according to your property's specific needs. Through thick and thin, Bolster-DeHart, Inc. is right by your side to deliver the satisfaction and results you deserve!

Home Heating and Cooling Services in Bethel Park:

  • HVAC installation & repair
  • Furnace installation & repair
  • Boiler replacement & installation
  • Geothermal heat pump installation
  • Gas heating installation & repair
  • Forced air heating services
  • Ductless air conditioning services
  • Central air conditioning services
  • Portable AC installation

Call today to receive a FREE no-obligation estimate for our home heating and cooling services in Bethel Park, Pennsylvania, including furnace installations, central air conditioning repairs, boiler replacements, and more. We also offer insulation, home energy audits, and more! Please fill out the form to the right and Bolster-DeHart, Inc. will contact you shortly.

Attic Insulation, Crawl Space Insulation, and More!

If your home has uncomfortable temperatures, high heating and cooling costs, and other home energy issues, poor insulation may be to blame. Bolster-DeHart, Inc. has the skills needed to offer a whole-home approach to insulation installations. Whether you need spray foam air sealing, cellulose insulation in the attic, or rigid foam in the crawl space, we provide these solutions and more. Our home insulation solutions can take your uncomfortable home and transform it into a cozy, energy-efficient space!

Home Insulation Services in Bethel Park:

  • Attic insulation
  • Basement insulation
  • Crawl space insulation
  • Garage insulation
  • Cellulose insulation
  • Spray foam insulation
  • And more!

Call 1-855-262-8724 or fill out the form to contact Bolster-DeHart, Inc. today! We offer free home insulation estimates in Bethel Park, Pennsylvania and nearby.

Work Requests From Bethel Park, PA
Project Location: Bethel Park, PA
Looks like exhaust pipe is leaking in inside of furnace. Inside of furnace is very rusted and corroded
Project Location: Bethel Park, PA
I wanted to inquire about getting an ERV for my hvac unit
Project Location: Bethel Park, PA
Need our air conditioners serviced. We have 1 that is definitely not working so that will need investigated. I am not in a major rush or urgency so whenever is convenient for your team. Thank you!
Project Location: Bethel Park, PA
I'm looking to get an ERV unit installed and wanted to get an estimate. I don't answer phone numbers that are not in my contact list, so please e-mail or call and leave a message to respond. Thanks!
Project Location: Bethel Park, PA
I believe the AC is only in need of a charge.
Project Location: Bethel Park, PA
Multiple issues at this time. New Furnace and Air Conditioner. I own a patio home where the furnace lays on its side in the attic. The AC is in the back on my home. My home is 20 years old and these are the original devices. I would like to replace both before winter. Insulation inspection and recommendations. I am dealing with a roof leak issue at this time and am struggling with my HOA getting appropriate, and truthful, answers. I have no idea what may need done. I have been self-isolating, and working from home since early March. I need to know that you are taking all necessary precautions to keep me safe while at my home. Mask wearing in my presence is a must.
Project Location: Bethel Park, PA
Need additional blown in attic insulation
Project Location: Bethel Park, PA
The furnace is not firing up. The red light is blinking 3 times.
Project Location: Bethel Park, PA
Attic insulation.
Project Location: Bethel Park, PA
We have blown in insulation, it has settled making our upstairs hot
Project Location: Bethel Park, PA
My wife and I just recently bought a home in Bethel Park. We know that the house does not meet current insulation standards. Our major concern now is that the 2 main bedrooms in the house are under the garage. Well the walls are not insulated, the garage door is warped from years of use and the garage ceiling is not insulated. This has resulted in cold floors and heat from the furnace cooling down before it reachs the room. We would like to have an energy audit done so we know what to priorities when it comes to insualtion and what we need to do to remedy this issue.
Project Location: Bethel Park, PA
New air conditioner and furnace replacement, and possible duct replacement.
Project Location: Bethel Park, PA
Very high gas bills. Concerned that home might not be sufficiently insulated.
Project Location: Bethel Park, PA
Front part of house is not insulated.

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