Hydronic heating repair, replacement and annual service. Radiators, baseboard and in-floor systems are their own trade, and they are one of ours.
Boilers heat water, not air, and the systems built around them behave nothing like a furnace. Circulators, zone valves, expansion tanks and near-boiler piping all have their own failure modes, and diagnosing them means understanding the whole loop rather than the appliance in front of you.
R. Davis Mechanical specializes in New Yorker boilers and services hydronic systems throughout Pittsburgh and the South Hills, including the cast-iron equipment still heating a great many homes here. Whether you are replacing an aging boiler, upgrading to higher efficiency, or converting from forced air to hydronic, we handle the design, sizing and installation.
Cold radiators or a boiler that will not fire? Call 412-370-0464. We offer same-day and after-hours emergency service.
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Cold radiators, pressure loss, a boiler that will not fire, noisy pipes or a relief valve that keeps discharging. We trace the fault through the whole system, not just the unit.
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New Yorker boiler replacements matched to your existing radiators or baseboard, with heat load calculations and near-boiler piping done properly.
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Annual service covering combustion analysis, heat exchanger inspection, safety control testing and system pressure verification.
Pressure that keeps falling is telling you there is a leak somewhere in the loop. Topping it up without finding the cause only delays the repair and can damage the boiler.
Get a second opinion. Plenty of hydronic systems written off as finished need a circulator, a zone valve or a control rather than a replacement, and we will tell you plainly which one you have.
Welcome to R. Davis Mechanical, where we've been transforming Pittsburgh homes and businesses with superior heating, cooling, and plumbing solutions since 2016. As a BBB A+ rated company with 15 years of industry experience, we bring unmatched expertise to every project we undertake. Our team specializes in comprehensive HVAC and plumbing services, from state-of-the-art air conditioning installations to expert boiler repairs and everything in between.
Specialized financing for energy‑efficient upgrades, including a low 8.99% fixed rate for most customers. Click the logo to apply now.
R. Davis Mechanical refers its customers to the following quality lender for their financing. Click the logo to apply and enter Promo Code: 0004-5797.
Make financing easy, with a quick approval process and multiple payment options. Contact us to apply.
Our shop is on Brownsville Road in Carrick, which puts most of the South Hills within a short drive. We serve Pittsburgh, Mount Lebanon, Upper St. Clair, Bethel Park, Pleasant Hills and South Park, along with the rest of our service area across Allegheny and Washington Counties.
Hours are 7:30am to 7:30pm, seven days a week, with same-day and after-hours emergency service available. Call 412-370-0464 or request service online.
R. Davis Mechanical brings professional HVAC and plumbing services to communities throughout the greater Pittsburgh area. Our service territory includes:
No matter where you're located in our service area, you can count on prompt, professional service from our certified technicians. Give us a call today and see if you service your area‒we most likely do.
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