Boiler Home Service for Philadelphia and Bucks County
A boiler that quits in winter takes the heat with it, and sometimes the hot water too. Custom Aire’s NATE-certified team has been working on steam, hot water, and summer-winter hookup boilers across Philadelphia and Bucks County for three generations.
Repair, Replace, and Maintain the Boilers That Actually Heat Philadelphia-Area Homes
Custom Aire’s boiler home service runs from cast-iron steam boilers in century-old row homes to modern high-efficiency hot water units in newer Bucks County builds. Whatever the system, whatever the fuel, the same NATE-certified team handles it. Every repair is backed by the 1-year no-breakdown guarantee, and every new installation carries the automatic 10-year parts and labor warranty.
Steam, Hot Water, Oil, and Summer-Winter Hookups: One Team for All of Them
Hydronic systems vary more than most homeowners realize, and each configuration calls for different parts, different tools, and different troubleshooting. Custom Aire’s technicians diagnose every boiler type in the area on the first visit, without the guesswork that drives up repair costs elsewhere.
Keep Your Boiler Running Year-Round With Custom Aire
From routine home boiler maintenance before the heating season starts to emergency repairs when something goes wrong at midnight, Custom Aire’s team is ready. Reach out today to get on the schedule.
Three Generations of Boiler Work in Bucks County and Philadelphia
From steam systems in century-old Philadelphia row homes to modern high-efficiency hot water boilers in newer Bucks County builds, the Custom Aire team has seen every configuration and solved every problem that comes with them.
57+ Years
of Hydronic Experience
In-House
Sheet Metal Shop
PECO Rebate Help
on High-Efficiency Replacements
24/7 Emergency Response
Through the Heating Season
Frequently Asked Questions
My boiler stopped working and I don't know if it's worth repairing or replacing. How do I tell?
Age is the biggest factor. A cast-iron steam boiler over 40 years old may still be repairable, but parts are increasingly difficult to source and efficiency is well below modern standards. A 15- to 25-year-old hot water boiler with a failed circulator or zone valve is usually worth repairing. Custom Aire’s team will run the actual numbers on both options during the diagnostic visit so the decision is based on math, not guesswork.
My hot water suddenly stopped working but my heat is fine. Could it still be the boiler?
Often, yes. Plenty of older Philadelphia homes run a summer-winter hookup, where the boiler produces both the heat and the domestic hot water through a tankless coil or an indirect tank. When that coil fails or the aquastat drifts, hot water goes first while the heat keeps working. Custom Aire diagnoses both possibilities on the same visit.
How often does a residential boiler actually need maintenance?
At least once a year for hot water boilers, ideally before the heating season starts. Steam boilers should be checked twice, with a low-water cutoff test and a sight glass cleaning in the middle of winter on top of the annual service. Custom Aire’s Planned Maintenance Agreement covers the scheduled visits and includes priority dispatch for no-heat calls.
Are new high-efficiency boilers actually worth the price difference?
For most homes, yes, over the life of the system. Modern modulating-condensing boilers run at 95 percent efficiency or better, qualify for PECO rebates on qualifying models, and often cut annual heating costs by 20 to 30 percent versus an older atmospheric unit. The payback period depends on home size and current fuel costs, and Custom Aire’s team will walk through the actual figures during the estimate.
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