Bigger is not better when it comes to furnaces. An oversized unit short-cycles, overshoots the thermostat, and wears out early, while a correctly sized furnace runs longer and more quietly and uses less fuel. So Charlottesville HVAC starts every replacement in Charlottesville with a load calculation, not the number on the old nameplate. From there, the choices come into focus: 80 percent AFUE or a condensing furnace in the mid-90s, single-stage, two-stage, or modulating burners, and a basic PSC blower or a variable-speed ECM motor that saves electricity and smooths out temperature swings. The best fit depends on your home, your ducts, and how long your heating season lasts, and you will be living with it for the next twenty years.
The repair homeowners call us about most is Furnace Repair. That's the place to start if you need a fix today.
Warning Signs for Furnace Installation
Catching these issues early helps you avoid costly problems. Keep an eye out for the following clues:
- Repairs piling up, each one pricier than the last
- Your current furnace is past the fifteen-to-twenty-year mark
- Your heat exchanger is cracked, taking repair off the table
- Rooms the heat never reaches, wide temperature swings, or constant short cycling
- Rust, soot, or loud ignition that returns even after repairs
- A blower so noisy you have to raise your voice when it runs
- Rising energy bills and a home that still feels chilly
- You are pairing a new AC or heat pump and the old furnace is the weak link
Don't Wait for a Total Failure
What seems like a minor issue today can take out a compressor or heat exchanger tomorrow. Call (434) 622-1744 at the first sign of trouble.
