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Testimonials From Butler
Thank you, Bolster-DeHart! My furnace quit working and I had just gotten home from the hospital, it was cold...
Testimonial by Lora K. from Butler, PA
We are long time satisfied customers - Thanks for pricing & service call to replace furnance.
Testimonial by Susan & Robert M. from Butler, PA
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
Neighborhood Faves - Nextdoor
2023 Neighborhood Faves - Nextdoor... [Read more]
Pulse of the City Award
Pulse of the City Award, 2021... [Read more]
More Awards

Dependable Furnace Installation & Repair Contractor Serving Butler, PA

We had to replace an old A/C unit quickly and B-D installed in 4 days. Real Pro's!...
Happy Customers Surrounding Butler, PA
Work Requests

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HVAC & Insulation Service Experts in Butler, PA

At Bolster-DeHart, Inc., our professionals are looking to help save you money by analyzing the problem at the source and then consulting with you the best course of action to take. With over four decades of experience in the HVAC field we are confident that we can solve your energy efficiency problems, ranging from furnace and boiler repair to insulation.  Other services we offer include indoor air quality improvement and air conditioning system installation. Check us out for more info!

Heating Services Offered

As the seasons change, and the weather gets colder, making sure your heating system is up and running is something to be on top of sooner rather than later. Here at Bolster-DeHart, Inc., we are ahead of the game and offer the best quality services and maintenance to your heating structure. Some of the heating services we offer are:

  • Forced Air Heating
  • Gas Heating
  • Heat Pumps
  • Electric Heating
  • Radiant Heating
  • Infared Heating

Insulation Services

When you are paying for your heat and air conditioning, the last thing you want is for all of it to escape to places you don't want. Hot air will naturally gravitate towards where it finds it is lacking. With the use of proper insulation installed by our professionals, we can help you cut your energy costs and keep your house more comfortable. Take a look at our insulation services:

  • Attic Insulation
  • Garage Insulation
  • Crawl Space Insulation
  • Basement Insulation
  • Wall Insulation
  • Ductwork
  • Air Sealing
  • Brown, Cellulose, Rigid Foam Insulation

Air Conditioning and Cooling For Your Home

Being aware of your air conditioning options is a step in the right direction to figuring out what option is best for your home. Lets investigate what the the size of the area you want to cool is. Or maybe it's time to replace what you have with a more energy-efficient air conditioner. Whatever the case may be the professionals at Bolster-DeHart Inc., can help you work out what your best course of action is. Some of what we offer are:

  • Air Conditioning Installation
  • Air Conditioning Repair
  • Air Conditioning Maintenance
  • Dehumidifiers
  • Ductless Air Conditioning Services

If you're interested in any of our heating, air conditioning, or insulation services, contact us today to get started with an evaluation and free estimate! We offer all our home energy services in Butler and nearby.

Work Requests From Butler, PA
Project Location: Butler, PA
Need insulation
Project Location: Butler, PA
Need insulation in the attic
Project Location: Butler, PA
Looking to add blown in cellulose insulation to our attic space. Not a particularly functional attic, hoping to improve our energy bills.
Project Location: Butler, PA
Looking for a price on furnace maintenance
Project Location: Butler, PA
I have a two stall garage attached to my house that does not have insulation. I need to get an estimate on how much to insulate it.
Project Location: Butler, PA
Attic needs insulated
Project Location: Butler, PA
Our air conditioner is blowing but the air isn't as cold as it should be. We are interested in getting a repair quote as well as a completely new system quote.
Project Location: Butler, PA
How much would it cost to install a radiant floor heating system for the first floor of a house, about 500 square ft. Basement is accessible, and I would like a boiler system. Thank you.
Project Location: Butler, PA
Have a condo with radiant heat in 1st floor and baseboard heat in 2nd floor both run off gas water heater along with domestic hot water. Would it be feasible to replace with electric boiler for heat and electric hot water heater for domestic use? We tend to run out of hot water for domestic use in winter.
Project Location: Butler, PA
I have a garage roof that needs to be insulated. The garage is 24X24 with a 13' peak in the middle, open to the peak
Project Location: Butler, PA
Looking for quote for insulation in my garage ceiling. Connected two stall garage. Bedrooms are above the garage and very cold in the winter. Currently no insulation in ceiling to my knowledge.
Project Location: Butler, PA
Thought foam would be better cause nothing is standard in the house.
Project Location: Butler, PA
Project Location: Butler, PA
Earthen floor crawl space under house. No ventilation, non-insulated floor between first floor and crawl space. Moister in air under house. No insulation on furnace or ventilation ducts. Water seeping into basement from outside steel cellar basement door entrance. Can supply pictures if this would help.

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