Jeannette sits along Route 30 in Westmoreland County, a reliable trip for our team.
Jeannette, the historic “Glass City,” is a Westmoreland County town built up around its once-thriving glassworks, with dense older housing to match. Its dated heating systems keep us busy.
Homes & HVAC in Jeannette
Jeannette’s older homes typically run on aging furnaces and boilers that need dependable service and honest replacement guidance. We deliver both without upselling.
From the streets near the old glassworks through the surrounding neighborhoods, we service the dated heating systems in Jeannette’s historic homes.
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 Jeannette for a no-heat emergency or a planned upgrade.
Local knowledge that shapes the right fix in Jeannette
Jeannette, the historic Glass City, is a Westmoreland County town built up around its once-thriving glassworks, with dense older housing to match along Route 30. Its homes typically run on aging furnaces and boilers that need dependable service and honest replacement guidance. We deliver both without upselling, keeping the dated heating systems in Jeannette's historic homes running safely through the winter.
Jeannette ZIP codes we serve:15644
HVAC services we provide in Jeannette
Homeowners across Jeannette count on Werth-Aire for:
Furnace & Heating Repair
Same-day diagnosis and repair when your furnace quits — no replacement pressure.
Boiler Repair & Install
Real boiler and radiator expertise for Pittsburgh’s historic homes — repair or replacement.
No-Heat Emergency Repair
Fast winter no-heat response to protect your family and your pipes.
AC Repair
Cooling restored fast during a heat wave — with a real diagnosis, not a guess.
We also handle furnace installation, ac installation, heat pump services, hvac maintenance, and more — see our full list of HVAC services.
Why Jeannette homeowners choose Werth-Aire
Choosing an HVAC contractor in Jeannette 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 Jeannette 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 Jeannette 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 Jeannette 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 Jeannette homes are actually built.
Nearby areas we serve
Werth-Aire also serves communities near Jeannette, including: