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50+ Years
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Emergency
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Trusted HVAC Solutions Since 1929
Staab & Sons has been a family-owned and operated HVAC company in Pittsburgh, PA since 1929. Our decades of experience and commitment to excellence have established us as a trusted leader in the heating and cooling industry. We specialize in residential and commercial HVAC solutions, including installation, repair, and maintenance of systems ranging from traditional furnaces to advanced ductless mini-split units. Our team consists of EPA and NATE-certified technicians who undergo continuous training to stay at the forefront of industry standards. As a Bryant Factory Authorized Dealer, we offer cutting-edge, energy-efficient equipment that meets federal and local regulations.

Our dedication to ethical business practices earned us the Better Business Torch Award in 2011. We pride ourselves on personalized service, ensuring every client receives tailored solutions that maximize comfort and system longevity. Our 24/7 emergency service guarantees immediate assistance during critical situations, reflecting our commitment to customer satisfaction. With over nine decades of serving Allegheny County and surrounding areas, our reputation for reliability and expertise remains unmatched. We consistently receive positive feedback for our professionalism, timely service, and transparent communication, making us the preferred choice for generations of clients.
Services
HVAC Installation Furnace Repair AC Maintenance Heat Pumps Ductless HVAC Commercial HVAC Ventilation Systems Smart Thermostats Boiler Services Oil-to-Gas Conversion
Details
  • Year established: 1929
Highlights and features
  • Four generations of family expertise since 1929
  • 24/7 emergency repair services available
  • EPA and NATE-certified technicians
  • Customized solutions for residential and commercial needs
  • BBB Torch Award-winning ethical practices
Associations and certifications
  • NATE
  • EPA
  • Bryant Factory Authorized Dealer
  • Better Business Torch Award
What people say
Prompt service Professional technicians Thorough explanations Clean workspaces Reliable solutions
Services
HVAC Installation
We specialize in installing high-efficiency heating and cooling systems tailored to your property's needs. Our Bryant-certified installations ensure optimal performance, energy savings, and comfort for residential and commercial spaces. With over 90 years of experience, we guarantee proper sizing, code compliance, and personalized guidance through equipment selection.
Furnace Repair
Our EPA-certified technicians diagnose and repair all furnace types, from traditional gas units to modern high-efficiency models. We prioritize rapid response for emergency heating failures and use advanced diagnostics to resolve issues efficiently, minimizing downtime and restoring comfort swiftly with minimal disruption to your property.
AC Maintenance
Regular AC maintenance prevents breakdowns and extends system lifespan. Our comprehensive tune-ups include coil cleaning, refrigerant checks, electrical inspections, and performance optimization. This proactive approach ensures maximum efficiency during peak summer months while identifying potential issues before they become major problems, maintaining consistent indoor comfort.
Ductless HVAC
Ideal for additions or homes without ductwork, our ductless HVAC solutions provide zoned temperature control. We expertly install and service these energy-efficient systems, ensuring seamless integration with existing structures. Our technicians handle everything from unit placement to smart thermostat programming, delivering customized comfort solutions for both residential and light commercial applications.
Commercial HVAC
We offer tailored HVAC solutions for commercial properties, including large-scale systems maintenance, retrofits, and new installations. Our team understands business continuity requirements, providing scheduled service during off-hours and emergency repairs that minimize operational disruption while maintaining optimal indoor environments for employees and customers.
Questions
Do you offer 24/7 emergency HVAC services?
Yes, we provide 24/7 emergency repair services for heating and cooling system failures. Our technicians respond promptly to critical situations, including furnace failures in winter and AC breakdowns during summer heatwaves.
What areas do you service?
We serve Pittsburgh and surrounding communities including Bethel Park, Carnegie, West Mifflin, and South Park, PA. Our service area covers both residential neighborhoods and commercial districts across Allegheny County.
Can you service all HVAC brands?
Our team services all major HVAC brands and models. While we're a Bryant Factory Authorized Dealer, our NATE-certified technicians maintain expertise across various manufacturers to ensure comprehensive support for all customer systems.
Do you offer financing options?
Yes, we provide financing options for HVAC installations and major repairs. Our team helps clients explore available programs to make necessary system upgrades more affordable while maintaining home comfort.
How can I schedule service?
Schedule service through our main number, online form, or live chat. For emergency repairs, call our 24/7 line (412) 668-5275. Non-emergency appointments can be scheduled via our website or by contacting our office during regular business hours.
Are your technicians certified?
All technicians are EPA Section 608 certified and NATE-certified in specific HVAC disciplines. Our team maintains regular training to stay current with evolving technology and industry standards, ensuring quality service and proper system installation.
Reviews (6)
Levi Waite
May 23, 2022 Report
I could not possibly be happier with the service that this company has provided, Jim was an absolute delight to work with and managed to educate me a little bit on the entire system! Services: A/C system maintenance, Repair HVAC, Thermostat installation
Maranda Ray
Nov 27, 2021 Report
I needed my furnace repaired. Very professional! Cleaned up after they were done. I will be doing business with them in the future. Service: Repair HVAC
Jim Ickes
Feb 21, 2021 Report
We used Staab in 1987 when we first moved to Pittsburgh. The system they installed never needed a service call through 2007 when we moved to Ohio. Upon moving back in 2020, the hottest summer on record, we again purchased a house with no AC system. We received 5 estimates for this installation. We chose Staab because they were the most professional, quickest to respond, quickest to schedule ( one company stated that they would not install until October or November due to the hot weather ). Elizabeth, Ray, Mike, Brandon, Bill and Sam were all extremely polite, friendly and did an excellent job.

I think the most important thing with me was they communicated every issue, there were no surprises. We have a quiet, professionally installed system and our Labor day weekend was comfortable, quiet and cool. I would certainly recommend Staab to anyone needing service or systems. They treat you like family.
Kim
Oct 03, 2020 Report
Staab and Sons was such a great company to work with. We knew we needed a new unit and Branden came quickly, explained to us why our unit was not functioning and set us up with an appointment right away. Our unit was installed in a few hours. Liz was also wonderful to work with and very accommodating. Nobody tried to sell us anything extra, did exactly what we wanted, and Branden and his partner cleaned up after themselves. I would absolutely recommend Staab and Sons!
Steve Talak
Mar 03, 2020 Report
Excellence. Used their expertise on the fairly large job of running new gas service lines from the meter to my house. They were on time, efficient, courteous, professional, hard working and thorough. They worked in unison with me, the gas AND insurance companies through unforeseen issues with the precision of true professionals. From the first call made to the final back filling of the dug holes the work was exemplary.
Caitlin Caponi
Nov 09, 2019 Report
We worked with Branden and he was fantastic to deal with. Not only was he knowledgeable, professional, and quick to diagnose the problem. but he was also so efficient and had such a quick turn around on getting us a new unit. The work he did was seamless in the interior of the house and I totally appreciated the cleanliness of Branden and his partner. I would highly recommend Staab and Sons to anyone!