HVAC Service
Need HVAC service? You’ll feel confident knowing your heating and cooling system is in good hands.
Heating


Cooling
No Heat or Cool?
No Heat?
- Furnace reset has 7 second delay
- Gas meter locked
- Drain hose clogged or kinked
- PVC blocked outside
- Check circuit breaker
- Is “On” switched on furnace
- Is thermostat set to heat
- Is filter clean
No Cooling?
- Is filter clean
- Is thermostat set to cool
- Is “On” switched on furnace
- Check circuit breaker
- Drain hose clogged or kinked
- Low on Freon
- Are there weeds on the outside of the unit
- Is a cold air return blocked
- Is there ice or frost anywhere
Maintenance Points
- Check filters monthly – a dirty filter can cause the system to seize up
- Start a/c before it gets too hot
- Start furnace before it gets too cold
- Keep area around condensor/air conditioner clear of weeds
- If upstairs is too hot, close off lower registers
- Don’t block cold air returns
Schedule an Appointment Today
Tri-Town Service Tune-Ups
Furnace Tune-Up
- Test Carbon monoxide
- Clean/adjust pilot
- Clean flame sensor
- Clean burners
- Test igniter
- Check heat exchanger
- Clean/replace 1″ filters
- Check gas manifold pressure
- Oil motor/check belt as needed
- Check venting and drain
- Check thermostat
Air Conditioner Tune-Up
- Check Filters
- Check/clean condensate drain
- Clean condenser
- Check refrigerant pressure
- Check/oil motor as needed
- Test evaporators static pressure
- Check wiring/connections
- Measure voltage/amperage
- Measure temperature drop
- Check thermostat
Safety & Efficiency Agreement
- Includes 1 Furnace and/or AC tune-up
- 15% discount on any additional repair
- Lower energy usage
- Service rates locked in
- Fewer unexpected repairs
- Priority emergency repair service
- Discounted overtime charges
- Equipment operates safer
- Indoor comfort improved
- Equipment lasts longer
- Agreements are transferable
- Reduced health risks
- We call you to schedule
Contact Us
Serving These Communities
Big Bend
Greendale
Muskego
Tichigan
Waukesha
Brookfield
Greenfield
Mukwonago
Vernon
West Allis
Franklin
Hales Corners
New Berlin
Waterford
Wind Lake

About Tri-Town Heating and Air Conditioning
At Tri-Town Heating and Air Conditioning, we’re proud to offer products from Lennox® – a company whose dedication to your home comfort matches our own. We have the experience and skills to find the correct HVAC solution for your home, whether you need a small repair or a new system. Trust us to take care of your home and we’ll make sure you’re comfortable at all times. Call us at 414-422-1620 or contact us online so we can work together toward total home comfort!