Mount Lebanon is a straightforward run to the South Hills for us, and we cover its historic neighborhoods for heating and cooling alike.
Mount Lebanon is the heart of the South Hills, famous for its tree-lined streets and beautiful older homes along the Washington Road corridor. Those historic houses and their heating systems are some of our favorite work.
Homes & HVAC in Mount Lebanon
A large share of Mt. Lebanon homes heat with boilers and radiators and were built long before central air was standard. We service those hydronic and steam systems and add efficient cooling — frequently ductless — without disrupting the home’s character.
From Uptown along Washington Road through Virginia Manor and the surrounding streets, we keep Mt. Lebanon’s radiator systems running and retrofit cooling into homes that never had it.
Whatever your system — a forced-air furnace, a hot-water or steam boiler, central AC, or a heat pump — our EPA-certified technicians diagnose the real problem and quote the work flat-rate before we start. That means no guesswork and no pressure to replace when a repair will do, whether you're in Mt. Lebanon for a no-heat emergency or a planned upgrade.
Local knowledge that shapes the right fix in Mount Lebanon
Mount Lebanon is the heart of the South Hills, its tree-lined streets around Washington Road and Virginia Manor lined with beautiful older homes. A large share heat with boilers and radiators and were built long before central air was standard. Our work here is servicing those hydronic and steam systems and adding efficient cooling — often ductless — without disrupting the home's character. Uptown to Virginia Manor, Mt. Lebanon is some of our favorite work.
Mount Lebanon ZIP codes we serve:152281521615234
HVAC services we provide in Mount Lebanon
Homeowners across Mount Lebanon count on Werth-Aire for:
Boiler Repair & Install
Real boiler and radiator expertise for Pittsburgh’s historic homes — repair or replacement.
AC Installation
Efficient central AC sized right for humid Pittsburgh summers — installed cleanly and tested.
Furnace & Heating Repair
Same-day diagnosis and repair when your furnace quits — no replacement pressure.
Heat Pump Services
Cold-climate heat pumps that heat and cool efficiently — sized for Pittsburgh winters.
We also handle furnace installation, ac repair, hvac maintenance, 24/7 emergency hvac, and more — see our full list of HVAC services.
Why Mount Lebanon homeowners choose Werth-Aire
Choosing an HVAC contractor in Mount Lebanon comes down to trust — that we will diagnose honestly, put the price in writing, and show up when we say we will. Since 2015 we have built that reputation across the North Hills and Allegheny County, and it is why Mount Lebanon homeowners rate us 4.9 stars across 51 reviews. Whether it is a no-heat call in January or a planned high-efficiency upgrade, you get the same straight answers and careful work.
Licensed, insured & EPA-certified
EPA Section 608 technicians serving Mount Lebanon to ACCA Manual J/S/D standards, with the proper Pittsburgh-area permits pulled on every install.
Same-day & 24/7 emergency
No-heat and no-cool calls in Mt. Lebanon are our priority — we answer around the clock and give you an honest arrival window.
Flat-rate, written pricing
A clear quote before we start and the diagnostic fee explained up front — no surprise bills, no pressure to replace when a repair will do.
Local since 2015
11+ years of Pittsburgh HVAC experience, and the local knowledge to match the fix to how Mount Lebanon homes are actually built.
Nearby areas we serve
Werth-Aire also serves communities near Mount Lebanon, including: