Heat Not Working? We Know Boilers.
Boiler problems are more than just inconvenient — they can leave parts of your home freezing and uncomfortable. At CRS Heating and Air Conditioning, Inc., we understand boilers. Whether your system is steam or hot water, old cast iron or newer high-efficiency, we’ll figure out what’s going on and get your heat working again.
We’re one of the few local companies that still services classic radiator and steam setups — and we do it right.
What We Service
We repair both hot water and steam boiler systems, including:
- High-efficiency boilers
- Baseboard and radiator heating
- Zone valve and circulator pump failures
- Leaking or clogged relief valves
- Short cycling or system lockouts
- Thermostat and signal issues
- Air trapped in lines or radiators
- Steam pressure and water level problems
- Older systems that many contractors won’t touch
CRS: Boiler Repair You Can Count On
We’re woman-owned and based in McHenry, and we show up when others won’t. We work on the systems most companies pass over — and we explain the repairs in plain English so you’re never left guessing.
