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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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2023 Neighborhood Faves - Nextdoor... [Read more]
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Pulse of the City Award, 2021... [Read more]
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Responsible Energy Audit & Insulation Company Serving Cranberry Township, PA

I have always been happy with the service I received from your company....
Happy Customers Surrounding Cranberry Township, PA
Work Requests

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Reviews From Cranberry Township
Testimonials From Cranberry Township
We have always used Bolster-DeHart for our heating/cooling.
Testimonial by Ruth A. from Cranberry Township, PA
Your installation team were very professional & friendly.
Testimonial by Charise S. from Cranberry, PA

Cranberry Township, PA’s Expert in Furnace Repair, Air Conditioning Installation, & More

Do you need damaged furnace repairs, a new ductless air conditioner, a boiler replacement, a central air conditioning installation, or other home heating and cooling services? Bolster-DeHart, Inc. can help! We have provided Cranberry Township residents with reliable furnace installations, boiler replacements, new central air conditioners, gas heating, ductless air conditioning, and other HVAC services since 1977. We have the experience and technology to replace and upgrade your existing heating and cooling system or we can design a custom solution 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 home heating and air conditioning services, call 1-855-262-8724 or click below to contact us online today!

Our Home Heating and Cooling Services:

  • Furnace repairs & home heating services: Unfortunately, all furnaces and home heating systems will begin to break down and lose effectiveness over time. If you are worried about the performance and longevity of your home heating systems, call the HVAC installation, repair, and replacement experts at Bolster-DeHart, Inc.! We provide fast and effective furnace repairs, boiler replacements, geothermal heating, gas heating systems, and other home heating services you can trust.
  • Central air conditioning installations & home AC services: Whether you need central AC repairs, a new ductless air conditioning installation, or portable air conditioning services, Bolster-DeHart, Inc. is your trusted home air conditioning company offering energy-efficient, expert solutions for every home and situation By replacing, repairing, or installing an air conditioning system, we can fix your uncomfortable, costly home and create a cozy, energy-efficient space!

We have a team of trained home heating and air conditioning professionals with years of experience repairing, installing, and replacing different HVAC systems. Our services include furnace repairs, central air conditioning installations, geothermal heating, gas heating, ductless air conditioning, and more!

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 in Cranberry Township, PA and nearby!

Work Requests From Cranberry Township, PA
Project Location: Cranberry Township, PA
Exploring options to improve the ventilation in our home. We were wondering if installing an HRV/ERV in our house is something you'd recommend?
Project Location: Cranberry Township, PA
Project Location: Cranberry Township, PA
Looking to have normal tuneup/maintenance on HVAC unit
Project Location: Cranberry Township, PA
I need HVAC replacement for a small townhouse.
Project Location: Cranberry Township, PA
We bought our house 1.5 years ago. Our electric bill is very high yet our house is still chilly in the winter and hot in the summer.
Project Location: Cranberry Township, PA
Energy audit needs done due to high heating bills but still feeling cold in our home.
Project Location: Cranberry Township, PA
Looking for quote for blown in attic insulation for 1000-1100 sq ft
Project Location: Cranberry Township, PA
Quote to replace an existing unit
Project Location: Cranberry Township, PA
A blower in my old furnace has died so I want to replace the unit itself.
Project Location: Cranberry Township, PA
Crawl space (10x30ish feet) concrete flooring with two air vents on north and south side of house with history of molding. Would like to use as functional storage area. Attic insulation, cold house temperatures
Project Location: Cranberry Township, PA
A/C and furnace service. Look over system and change filters.
Project Location: Cranberry Township, PA
Baaement rim joists
Project Location: Cranberry Township, PA
We are looking to get our AC serviced, as well as to see if anything can be done as we get little air pushed to the third floor of our townhome.
Project Location: Cranberry Township, PA
I am looking to get a home energy audit. Can you tell me what the cost of the audit is and how long it takes?
Project Location: Cranberry Township, PA
Hi are you against coming out today? Temperature gauge doesn't seem to be communicating correctly to furnace
Project Location: Cranberry Township, PA
Upstairs bedrooms cold.
Project Location: Cranberry Township, PA
Would like an insulation assessment.
Project Location: Cranberry Township, PA
We have lived in our house for 2 years now and have not had any type of inspection completed (besides the home inspection when we bought the house). I am looking to have someone come out to check our HVAC and gas fire place. No real issues with the HVAC besides being somewhat dry in the house, however I am not sure of what regular maintenance is required. The gas fire place has some issues though. Some times when you turn it on it won't light. I am also looking for recommendations of how to get or keep our system running at best efficiency.
Project Location: Cranberry Township, PA
3 story house and bedrooms are cold in winter and hot in summer. Would like to have our attic assessed.
Project Location: Cranberry Township, PA
I would like to get a quote on replacing my existing system.

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