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Your Trusted HVAC Partner in Pittsburgh
J.A.Sauer Co. has been delivering top-quality HVAC services to residential and commercial clients in Pittsburgh and surrounding areas for over 40 years. As a family-owned business, we prioritize exceptional workmanship, customer service, and innovative solutions. Our team of certified technicians handles projects of all sizes, from routine maintenance to complex installations, ensuring precision and efficiency. As a Factory Authorized Carrier Dealer, we offer cutting-edge HVAC products that optimize energy efficiency and indoor air quality. Our commitment to excellence has earned us Carrier's prestigious Presidents Award seven times.

We provide 24/7 emergency services and flexible financing options to meet diverse client needs. Our technicians undergo rigorous training to stay at the forefront of industry advancements. We utilize advanced diagnostic tools and offer convenient online scheduling to enhance client experiences. With a focus on long-term relationships, we tailor solutions to individual requirements. Our dedication to community initiatives like Heat The Burgh reflects our commitment to making a positive impact beyond HVAC services.
Services
Air Conditioning Repair Ductless HVAC Commercial HVAC Geothermal Systems Maintenance Plans Heat Pumps Boiler Installation Indoor Air Quality Snow Melt Systems WiFi Thermostats
Highlights and features
  • We have over 40 years of experience providing HVAC services in Pittsburgh
  • Our partnership with Carrier ensures access to advanced HVAC technology
  • We offer 24/7 emergency HVAC services
  • Our team consists of certified technicians trained in the latest HVAC systems
  • We provide financing options for HVAC system installations
Associations and certifications
  • Carrier Factory Authorized Dealer
  • Carrier Presidents Award Winner
What people say
Prompt service Professional technicians Emergency availability Quality installations Reliable repairs
Services
Air Conditioning Repair
Our certified technicians provide prompt air conditioning repair services for residential and commercial properties. We diagnose and fix cooling system issues efficiently, using specialized tools to ensure optimal performance. Available 24/7 for emergency repairs during peak summer months.
Ductless HVAC
We install and service energy-efficient ductless HVAC systems that provide zoned temperature control without traditional ductwork. Ideal for home additions, commercial spaces, and older buildings. Our technicians handle all aspects from consultation to maintenance.
Commercial HVAC
Comprehensive commercial HVAC solutions including system design, installation, and maintenance for offices, retail spaces, and industrial facilities. We specialize in VRF systems, rooftop units, and energy-efficient commercial heating solutions tailored to business needs.
Geothermal Systems
We offer geothermal heating and cooling system installations that utilize earth's stable temperatures for energy-efficient climate control. Our experts handle complete system design, ground loop installation, and equipment setup for residential and commercial properties.
Maintenance Plans
Our preventive maintenance plans extend equipment lifespan and improve efficiency through regular system inspections and tune-ups. Plans include priority scheduling, discounted repairs, and comprehensive performance checks for residential and commercial HVAC systems.
Questions
What HVAC services do you offer for residential customers?
We provide air conditioning repair, heating system maintenance, ductless HVAC installations, indoor air quality solutions, and emergency HVAC services for homes.
Do you offer 24/7 emergency HVAC repair?
Yes, we provide 24/7 emergency HVAC services with rapid response times for urgent heating and cooling issues.
Are financing options available for HVAC system replacements?
Yes, we offer flexible financing options to help customers afford necessary HVAC system upgrades and replacements.
What commercial HVAC services do you provide?
We specialize in commercial HVAC installations, VRF systems, building automation, and preventive maintenance plans for businesses.
Do you service all HVAC brands and models?
Yes, our certified technicians service and repair all major HVAC brands and models for residential and commercial clients.
What areas do you serve besides Pittsburgh?
We serve Wexford, Cranberry Township, Sewickley, Washington, Butler, and surrounding Pennsylvania communities.
Reviews (7)
Julia Ferrell
Dec 13, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
I have been contracted with this company for at least 10 years for annual maintenance, they replaced my furnace and air conditioning unit, installed ductless unit. Service Technicians have always been excellent, friendly, professional. Highly recommend this company to anyone.
Service:Heating maintenance
Ruth Adelson
Nov 28, 2021 Report
JASauer always gives us good service. We have used them for years and years.
Services:HVAC repair,HVAC maintenance,AC repair,AC maintenance,Heating system repair,Heating maintenance
Jeremy Shapiro
Oct 04, 2021 Report
You will regret hiring JA Sauer. They did sloppy, unsafe work installing my furnace and then tried to extort money from me rather than fixing it:
1. They left a huge pile of rubble in my house after making a hole in the wall to run the vent pipe. No clean up, I had to clean up after them.
2. The guys who ran the thermostat wire did the sloppiest job I've ever seen: it wandered all over the basement, and was screwed into ductwork when making extra holes wasn't necessary.
3. They left the thermostat wire dangling in the middle of a closet, which is totally unsafe. When I asked them to come fix
Cassie Landolina
Sep 30, 2021 Report
I have always used J A Sauer and will continue. They are by far the best!!! As in this instance, they originally came and the part used was faulty , they made me the priority and came back immeduately to identify the part was indeed bad and came back the following day with the new part Not only does everyone there know their job , but their treatment of clients Second to none I would recommend them to anyone and I am very picky with whom I do business with
Max Morrow
Sep 22, 2021 Report
I called about an AC repair and they were really quick to respond and get me scheduled. The staff and technician were really friendly and easy to work with. Not to mention, they have reasonable, honest prices.
Michael Reid
Sep 17, 2021 Report
Just had Seth come to review our equipment. He was extremely helpful, professional, and was able to solve our problems. Would absolutely recommend him and this company to anyone looking for help in all things HVAC!
John S.
Sep 15, 2021 Report
Tym was the rep who diagnosed the issue with our Mitsubishi brand heat pump AC/Heating units. Theyd been installed by the company in 2018 by the previous owner. Another HVAC company wanted $2000 just to look at it. JA Sauer have a not to exceed $800 price to fix a leak in the line and to replace the coolant, so were glad we again have a working system for the 3rd floor. Thanks, Tym!!!