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
Before and After Pictures from Pittsburgh
Heating and Cooling Replacement - Pittsburgh PA 15204

Heating and Cooling Replacement - Pittsburgh PA 15204

Before After
Heating and Cooling Replacement - Pittsburgh PA 15204 Heating and Cooling Replacement - Pittsburgh PA 15204

Customer desired a more efficient system to replace the old heating and cooling equipment for a single-family ranch home in the Pittsburgh area.  Bolster-DeHart installed a high efficient gas furnace and 3-ton air conditioning system and new air filter.

Furnace installation in Pittsburgh, PA

Furnace installation in Pittsburgh, PA

Before After
Furnace installation in Pittsburgh, PA Furnace installation in Pittsburgh, PA

Our customer in Pittsburgh, PA was looking to update her antiquated gas furnace. We installed a new Bryant 96% efficient, two stage variable speed furnace.

New Furnace Installation in Pittsburgh, PA

New Furnace Installation in Pittsburgh, PA

Before After
New Furnace Installation in Pittsburgh, PA New Furnace Installation in Pittsburgh, PA

Customer in Pittsburgh, PA had 30 year old Furnace that failed and she had no heat. We installed a new Furnace.

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

Furnace Repair & Attic Insulation Contractor Serving Pittsburgh, PA

Happy Customers Surrounding Pittsburgh, PA
Work Requests

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

Reviews From Pittsburgh
Testimonials From Pittsburgh
Very professional and fast installation.
Testimonial by Frank & Carol P. from Pittsburgh, PA
Good and efficient workers. Nice people.
Testimonial by Albert N. from Pittsburgh, PA

Local Experts for HVAC & Insulation Services in Pittsburgh, PA

If you're looking to save money on your heating and cooling costs while improving your home comfort, the energy experts at Bolster-DeHart, Inc. are the pros you need. Our home energy experts are here to evaluate your home's energy issues and recommend quality solutions that fit your needs. We offer a wide variety of home energy services, including heating, air conditioning, home insulation, and home energy audits.

Bolster-DeHart, Inc. has over three decades of experience in the in HVAC and insulation, and our team is made up of dedicated, hardworking individuals who strive to give the best service possible. Bolster-DeHart, Inc. works with you on a very personal level to customize a repair according to your homes specific needs. No matter what home energy services you need, we're here to help! Contact us today to get a free estimate on any of our energy services in Pittsburgh and nearby.

Heating & Air Conditioning Services in Pittsburgh

We offer homeowners a wide variety of HVAC services, ranging from ductless and central AC repair, maintenance, and installation, to boiler and furnace repair, and much more. Our services will help you create a more efficient and comfortable home while saving you money on your heating and cooling costs.

Our heating & air conditioning services:

  • Furnace Repair
  • Furnace Replacement & Installation
  • Boiler Repair, Replacement & Installation
  • Gas, Radiant & Forced-air Heating Systems
  • Air Conditioning Repair
  • Air Conditioning Replacement & Installation
  • Ductless Air Conditioning
  • Central Air Conditioning

Improve comfort and efficiency with home insulation

Upgrading your home's insulation is one of the best way to improve comfort and efficiency. Our insulation experts can evaluate your home and recommend the best ways to reduce your heating and cooling bills while creating a more comfortable home.

Our insulation & energy services:

  • Attic Insulation
  • Basement Insulation
  • Crawl Space Insulation
  • Wall, Floor & Garage Insulation
  • Home Energy Audits
  • Blown-in Insulation
  • Cellulose Insulation
  • Rigid Foam Insulation
  • Radiant Barrier
  • Air Sealing

If you're interested in any of our heating, air conditioning, or insulation services, contact Bolster-DeHart, Inc. today to get started with an evaluation and free estimate! We offer all our home energy services in Pittsburgh and the surrounding areas in Pennsylvania.

Work Requests From Pittsburgh, PA
Carlton St in Pittsburgh
Some of our vents seem to have lots of cold air coming out, while others have very little air coming out of the vents at all leading some rooms to be much hotter than others.
Haldane St in Pittsburgh
I'm looking to get an estimate for blown-in insulation.
in Pittsburgh
HVAC P&M service quote request
Lancelot Drive in Pittsburgh
We have a sunroom that has existing insulation that needs removed and new insulation added. In the colder months you can feel the cool air rising from the floor. There is an entry point from the outside to gain access to the underneath. I look forward to hearing from you!
Inverness Dr in Pittsburgh
I have a 30+ years old townhouse. In my opinion, only an idiot would install heating/cooling ducts in outside walls - because now those walls are filled with mold (one of the pleasant features of frame houses). I cannot move out and I cannot fix the walls (technically they belong to the homeowners' association, i.e. Mr.Builder-Developer). I can, however, insert lining into ducts. My question is - what type of product do you use for duct sealing (Duct Armor?) and how much (approximately) the sealing would cost me (3 story townhouse, 1300 sq,f, two exterior walls, wall 1 has 2 ducts on the 3rd.floor, 1 on the 2nd floor; wall 2 has 1 duct of the 3rd floor and 1 on the 2nd. There are also interior ducts in two 3rd floor bathrooms, 1 in the kitchen on the second floor and 3 ducts on the lower level. Vey important question also is: should I move all the furniture in the house or you would insert the lining from the heater's shaft? Thanks, Hanna.
Kind Drive in Pittsburgh
The insulation in my garage and laundry room in the basement is starting to fall and it actually looks like there is mold on it and I am very concerned.
Brushglen Drive in Pittsburgh
Blow in attic insulation upgrade.
in Pittsburgh
I need to get a quote to have insulation added in the ceiling above my kitchen. The kitchen is an addition to my home, and is perpetually cold in the winter. My master bath overlooks the roof of the kitchen and snow regularly melts faster there than other places on the house. I had my handy-man look at the attic crawl space above the kitchen, and he said there was particle board flooring across the rafters. In his view, it just needed to have holes drilled in the particle board, and insulation blown in between the rafters, but he suggested I call a professional. I saw your company on Yelp. Please contact me via phone or emails. Thanks and regards, Larry Dietrich
Stewart Ave in Pittsburgh
I had my furnace inspected when I bought the house about a year ago. They said it was quite old but still functional. Then I had someone come to do a fall tune-up and they indicated that it was on it's last leg. It lasted through the winter but makes a lot of noise. I'm looking for an estimate to replace my furnace. I'm especially interested in any mid-summer discounts.
Avon Court in Pittsburgh
Air conditioner doesn't keep house cold and may need servicing. It hasn't been serviced in awhile. Ducts may need cleaning as well. On a hot day, the AC will run nonstop and the inside temperature will never get below 77 degrees.
Leander Street in Pittsburgh
Darrell Drive in Pittsburgh
Need to know how to cut down on my energy usage
Aurelia St in Pittsburgh
Sound proofing a room
Salem Dr in Pittsburgh
We have issues with the upstairs being is hot in summer. In addition, we have issues with our family room addition - hot in summer and cold in winter. I think better insulation would help. Also our AC is very old and needs to be replaced/upgraded. I am looking for recommendations on how to make the whole home more comfortable.
in Pittsburgh
Need new radiator connected to existing boiler
Portland Way in Pittsburgh
Need to look at the option of installing a basement dehumidifier.
Durbin St. in Pittsburgh
Air conditioner needs repair or replaced. Fan not spinning on unit.
Bradley Street in Pittsburgh
Hello - We live in new construction (complete in Jan 2017) and have two furnace systems- one in basement servicing the lower two floors and one on top floor servicing the bedroom level. On hot days the air coming from vents on top floor seem to have an odor. I'm not sure if this is just "new house smell" circulating or something is wrong with duct work or AC. I would like to have this inspected. Thank you!
Bascom Ave in Pittsburgh
Purchased old home with existing boiler system. Want to determine current working condition of system as well as air conditioning installation.
Clearvue Road in Pittsburgh
Air Condition Service
Serving the following Pittsburgh, PA zip codes
15201, 15202, 15203, 15204, 15205, 15206, 15207, 15208, 15209, 15210, 15211, 15212, 15213, 15214, 15215, 15216, 15217, 15218, 15219, 15220, 15221, 15222, 15223, 15224, 15225, 15226, 15227, 15228, 15229, 15230, 15231, 15232, 15233, 15234, 15235, 15236, 15237, 15238, 15239, 15240, 15241, 15242, 15243, 15244, 15250, 15251, 15252, 15253, 15254, 15255, 15257, 15258, 15259, 15260, 15261, 15262, 15264, 15265, 15267, 15268, 15270, 15272, 15274, 15275, 15276, 15277, 15278, 15279, 15281, 15282, 15283, 15286, 15289, 15290, 15295

our service area