Trust Us With Your Boiler & Furnace Maintenance Safety Needs
Robinson Heating & Cooling, Inc. offers 2 different versions of our 21+ plan. The first is the “21+ Furnace Clean & Check,” the second is is our “21+ Boiler Clean & Check.” Please review below for more information on each plan accordingly.
Please call us at (847) 220-5031 if you have any additional questions about our exclusive 21+ programs.
- Test thermostat-turn on heat
- Visually inspect flue pipe
- Test draft in flue (cold)
- Remove and clean burners
- Remove and clean pilot
- Remove and clean flame sensor
- Remove and clean spark ignitor
- Replace thermocouple (additional cost)
- Test hot surface ignitor – Replace if needed
- (additional cost depending on brand)
- Clean heat exchanger
- Inspect heat exchanger for cracks and stress
- Vacuum burner compartment and exchanger
- Re-assemble unit
- Test for gas leaks at unit
- Inspect filter change if needed (customer provides)
- Inspect blower
- Oil blower motor if needed (customer provides)
- Remove and clean blower if needed
- (time and material extra)
- Inspect and tighten electrical connections
- Start heat
- Watch for smooth ignition
- Test temperature rise
- Adjust to manufacturers rating
- Test draft
- Test carbon monoxide
- Test and inspect safeties
- Turn off thermostat and test for proper off cycling
21 + Boiler Clean & Check
- Inspect thermostat / turn on
- Inspect flue piping – CHIMNEY
- Inspect boiler jacket for signs of combustion gas leaks
- Clean burners
- Clean pilot
- Clean spark ignitor
- Clean flame sensor
- Clean chambers (brush)
- Vacuum out debris
- Replace thermocouple (additional cost)
- Test hot surface ignitor
- Drain standard expansion tank
- Inspect diaphragm expansion tank
- Inspect pressure temp gauge
- Check reducing valve / water feeder
- Check relief valve
- Set proper pressure and refill expansion tank
- Oil pumps and motors
- Start and test unit
- Test draft
- Leak test jacket
- Test ignition
- Check flames
- Test carbon monoxide
- Test limits
- Test controls
- Check pump relays
- Check zone valves
- Check supply and return loops
- Check radiant heat circuits
- Inform owner of any needed repairs

We service all makes and models