Trusted plumbing and HVAC service for Radnor Township homeowners. Licensed & insured technicians available the same day — for repairs, installations, and after-hours emergencies.
We aim to be at your door the same day you call — often within hours for urgent situations in Radnor Township.
We wear shoe covers, protect surfaces, and always leave your home as clean as we found it — every single visit.
Our PA HIC-licensed technicians are trained on all major systems and bring hands-on experience to every Radnor job.
We give you a flat-rate quote before any work starts. No hourly surprises, no hidden fees — ever.
Radnor Township is one of the Main Line's most storied communities — with beautiful stone colonials, large wooded lots, and homes that often date back decades or more. We know the territory well, from the neighborhoods near the Radnor Trail and Villanova University to the larger estates closer to Wayne. Our team regularly handles the older cast-iron piping and aging boiler systems common in this area, and we take pride in giving Radnor homeowners the same level of care and craftsmanship they expect from every professional they hire.
Fast diagnosis and repair of gas furnaces, heat pumps, and boilers — keeping Radnor homes warm all winter long.
Learn More →Seasonal tune-ups, filter changes, and system checks to keep your Radnor home comfortable year-round.
Learn More →When your air conditioning fails during a summer heat wave, we diagnose and repair all makes and models — same day.
Learn More →Leaks, broken fixtures, running toilets, and more — our plumbers handle all residential plumbing repairs in Radnor.
Learn More →Slow or blocked drains cleared with professional snaking and hydro-jetting — kitchen, bathroom, and floor drains.
Learn More →Installation, repair, and replacement of tank and tankless water heaters — all major brands serviced in Radnor.
Learn More →Installation and service of sump pumps to protect Radnor basements from flooding during heavy rain season.
Learn More →Camera inspection and clearing of main sewer lines — essential for older Radnor Township homes with aging cast-iron pipes.
Learn More →"Had a furnace issue on a freezing January morning and GenServ Pro was at our Radnor home in under two hours. The technician was incredibly professional and had the heat running again before noon. Excellent service from start to finish."
"We've used GenServ Pro twice now — once for a burst pipe near the Radnor Trail area and once for a water heater swap. Both times they were prompt, honest, and left the work area spotless. They're our plumber for life."
"Called them about a slow drain in our older Radnor stone home. They sent a technician within a few hours who ran a camera and showed us exactly what was going on. No guesswork, no upselling — just honest, accurate diagnosis and a fair price."
"After a neighbor's recommendation, I called GenServ Pro for my AC that stopped cooling in July. They arrived same afternoon during a heat wave, found the problem quickly, and had it fixed on the spot. Absolutely the best HVAC experience I've had."
"GenServ Pro installed a new sump pump system in our Radnor Township basement before last spring's wet season. They explained every step, gave us a clear price upfront, and the installation was flawless. No water in the basement since. Five stars, no question."
"Emergency call on a Saturday — kitchen pipe leaking under the sink. GenServ Pro answered immediately and arrived within an hour. Fixed it cleanly and efficiently. The price was completely fair for a weekend visit. I highly recommend them to all my Radnor neighbors."
An older stone colonial near the Radnor Trail lost heat mid-February when their steam boiler stopped cycling properly. Our technician arrived the same morning, diagnosed a failed pressure relief valve and a stuck zone valve, and had both components replaced within a few hours. The couple had been in the house for 30 years — we made sure their old boiler was running exactly as it should be before we left.
A homeowner near Villanova University discovered galvanized supply pipes that were severely corroded and restricting water pressure throughout the house. We replaced the aging galvanized lines with modern copper, restoring full pressure to every fixture. The work was completed in one day, with all walls patched and cleaned before we left — no mess left behind.
A family near Wayne's downtown area was experiencing recurring backups in their basement floor drain. Camera inspection revealed root intrusion at a joint approximately 55 feet from the house. We hydro-jetted the line to fully clear the roots and recommended an annual maintenance flush to keep the line open. No more backups since the service call.
A Radnor Township homeowner's 18-year-old central AC system finally gave out in late June. We evaluated the system and determined replacement was more cost-effective than repair given the unit's age and refrigerant type. We installed a new high-efficiency Carrier system in a single day, including new refrigerant lines and a programmable thermostat — and the home was cool again by evening.
A homeowner called us at 7 AM after discovering water pooling around the base of their water heater in the utility room. The tank had developed a slow leak that had gone unnoticed for several days. We removed the old unit, dried the space, and installed a new 50-gallon Bradford White water heater the same morning — fully operational before the family left for work.
GenServ Pro serves Radnor Township and the surrounding Main Line communities from our base in Media, PA. We're typically 20–30 minutes away — which means fast response times for everything from routine maintenance to after-hours emergencies.
Our service area covers all of Radnor Township and extends throughout the Route 30 / Lancaster Avenue corridor, including Villanova, Wayne, Bryn Mawr, Haverford, and beyond. We're familiar with the common plumbing and HVAC challenges in the area — aging cast-iron drain lines, steam boiler systems, and basements prone to seasonal flooding.
We also serve plumbing and HVAC customers throughout greater Philadelphia and Delaware County. Contact us if you're not sure whether we cover your area.
Our licensed technicians are standing by 24/7. Same-day appointments available — call now or book online in minutes.
Available Mon–Sun, 24 hours a day
Choose the option that works best for you — we're ready when you are.