West Virginia
Tankless Water Heaters in Pittsburgh, PA
Relax... Leave Your Comfort to Us!
5.0
Rating by 1353+ Customers
When you’re tired of cold showers or hot water running out when you need it the most, it’s time to explore tankless water heaters. Our Pittsburgh plumbing experts at Absolute Heating & Air recommend them when you want endless hot water on demand, energy efficiency, and space savings.
While traditional tank water heaters store hot water and keep it hot, tankless systems are different. They work by instantaneously heating up the water on demand. The whole process is seamless and you’re never standing in cold water or waiting for it to warm up. You save space and energy all in one water heater.
As your water heater experts in Pittsburgh, our team at Absolute Heating & Air offers tankless water heater installation, repairs, maintenance, and more. We offer the skills and expertise to keep your hot water strong and flowing year-round.
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Pittsburgh Tankless Water Heater Replacement & Installation
If you’re ready to install a brand new tankless water heater in Pittsburgh, there are a few things to consider. One of our licensed plumbers will need to assess your current setup and make necessary changes to your plumbing system to accommodate your new, efficient water heater.
Once that’s complete, we’ll get your tankless water heater installed, test it, and show you how it works. We also offer ongoing maintenance and repairs to make sure you always have the hot water you need.
Absolute Services All Types of Water Heaters
In addition to tankless units, our team also provides expert water heater services for tank and hybrid water heating systems. No matter your needs, our Pittsburgh water heater professionals are here and ready to help you!
To see what we can do for you, call us for a quote or to schedule service.
Pittsburgh Tankless Water Heater Replacement & Installation
If you’re ready to install a brand new tankless water heater in Pittsburgh, there are a few things to consider. One of our licensed plumbers will need to assess your current setup and make necessary changes to your plumbing system to accommodate your new, efficient water heater.
Once that’s complete, we’ll get your tankless water heater installed, test it, and show you how it works. We also offer ongoing maintenance and repairs to make sure you always have the hot water you need.
Pittsburgh Tankless Water Heater Replacement & Installation
If you’re ready to install a brand new tankless water heater in Pittsburgh, there are a few things to consider. One of our licensed plumbers will need to assess your current setup and make necessary changes to your plumbing system to accommodate your new, efficient water heater.
Once that’s complete, we’ll get your tankless water heater installed, test it, and show you how it works. We also offer ongoing maintenance and repairs to make sure you always have the hot water you need.
Same-Day Water Heater Replacement
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Expires: May 31, 2026
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Recent Reviews
Unrivaled Service By Your Local Pros
Nicole Loughry
4 days ago
I had the best experience with Absolute Heating & Air, AZ, and Tristan! They came for a duct cleaning and then recommended that we upgrade and boost our filtering capacity because we have so many pets. AZ and Tristan were professional, kind, and did a fantastic job! I’ll share the after cleaning photo of one of my vents and just share that it was definitely worth it if you saw the before photo.
Caysie
4 days ago
Timely. Efficient and very helpful to explaining the issue. Really appreciated the before and after pictures when we received our invoice. Thank you!!
Sandra Putnam
5 days ago
DeAndre was very professional, courteous and knowledgeable. He listened patiently to our explanation of the history and known nature of the problems with our baseboard heating system and produced a set of very helpful and appropriate recommendations and estimates. He explained everything carefully and fully and answered our questions. I would recommend him very highly indeed. Based on the time he spent with us today, I would trust his work and would feel comfortable entrusting to him management of the job of finding hidden leaks and repairing our baseboard system. He is a very impressive and delightful person.
Helen Davies
5 days ago
They were very professional and knowledgeable. I appreciated how they kept me informed and how well they cleaned up when done.
Andrew Vecchio
1 week ago
The best AC company in town. I tried using other companies once and they charged me without diagnosising or fixing my issue. When I brought up my issue to the Absolute Air tech he laughed and told me the fix. I already fixed it myself after the other company but it was refreshing hearing that I did the right thing and that absolute air could diagnose it with just an explanation of the issue. Will continue to use them as my main AC repair company!!
Twila Yanak
1 week ago
Michael S. Is a very skilled and knowledgeable HVAC professional. He took our concerns seriously; was kind and empathetic in regards to our low humidity levels (in winter) in our home. We were told Absolute guarantees customer satisfaction and took our concerns to the company and they made it right! In this case our humidifier was just not adequate for our home; they removed the humidifier and refunded us the full amount; an amazing thing in this day and age. Thank you Michael and Absolute!
kathleen snoderly
1 week ago
Professional, and friendly company who do excellent work, stand by their product, and are great with maintenance needs. Definitely experts in their field....trustworthy.
Jason Sheffstall
2 weeks ago
Great people, great service! I highly recommend this company for their hard work and service!
jodi butcher
2 weeks ago
Great friendly service
Gisele
2 weeks ago
Hunter was very prompt. Explained everything and really helped us with furnace being out of service,
..Janet Capozza
2 weeks ago
Anthony explained everything very well. He was courteous and very helpful.
D Dalton
2 weeks ago
We had our furnace and air conditioner replaced by Absolute Air. The transition went very well from the management and of course the technicians who were very professional and polite, as well as acting in compliance with coronavirus and wearing face masks. Grateful to have found this company. 😀
Toni Burbridge
2 weeks ago
DeAndre was an exceptional representative. Extremely personable and respectful of our (many) questions. Fully explained all options. Would highly recommend.
Bill Keener
2 weeks ago
We recently had our air conditioning and heating system installed, and the experience was excellent from start to finish. Tristin H and Garrett W were professional and very knowledgeable. They explained the process and answered all our questions, and completed the installation efficiently.
I would highly recommend this company to anyone needing air conditioning or heating installation. Reliable, honest and high quality work.
Bill and Debbie Keener
Michelle Sumrell
2 weeks ago
I called for an estimate for a new AC unit added to our home. 7 days later it's installed and working beautifully. I feel the price was good and service was outstanding. They even kept working through a major thunderstorm and had the job done in just a few hours. Nice to finally have a HVAC company I can rely on.
James Cooley
3 weeks ago
Very professional, prompt service, good communication, polite and informative.
Brandon Yaussy
3 weeks ago
Had them come in to set up a maintenance plan, and troubleshoot some air flow problems I was having. The techs were very helpful and knowledgeable.
The recent scheduled maintenance service went great - thanks Trey!
Ken Sears
3 weeks ago
Technician was very knowledgable and helpful. I would recommend this business.
Relax... Leave Your Comfort to Us!
Rely on our team to keep your heating and cooling systems running smoothly with service designed for long-term performance. We focus on dependable workmanship and consistent comfort you can count on year-round.
