Annual tune-ups catch worn parts and dirty burners before the cold snap. No surprise breakdowns.
Furnace Tune-Up Report
System Health: Ready for Winter
All checks passed
Prevent winter breakdowns.
Furnaces work hardest on the coldest days. That's also when they fail.
Full checklist every visit. Nothing skipped.
Cracks and corrosion check. Top cause of CO leaks in homes.
Cleaned and flame pattern verified. Dirty burners waste gas and create unsafe byproducts.
Tested and cleaned. The #1 cause of "won't stay lit" calls.
Blockages, draft, connections. Bad venting pushes combustion gas back inside.
Measured at the manifold. Wrong pressure kills efficiency and heat exchanger life.
Amp draw and bearings checked. Failing blowers overheat the system and trip shutdowns.
Calibration checked. Even 2° off wastes energy all season.
Checked and replaced if needed. Clogged filters overheat the furnace and raise gas bills.
Book before the first cold snap. Skip the holiday rush.
Before heating season. When manufacturers recommend service. Catch issues before you need heat.
Don't wait for fall. Schedule now to dodge a mid-winter failure.
"Had our furnace tuned up in October. The tech found a cracked flame sensor that would have left us without heat by December. Replaced it on the spot. Thorough and honest service."
"Six years of annual tune-ups with Next Phase. Our Lennox furnace runs perfectly every winter. Gas bills have stayed flat even as rates went up. Maintenance pays for itself."
"The technician checked the heat exchanger, cleaned the burners, tested the gas pressure, and showed me everything he found. First company that actually walked me through the inspection."
"Our furnace is 18 years old and still going strong. Annual maintenance is the only reason. Next Phase has been servicing it for the last four years. Highly recommend their tune-up service."
"Scheduled a fall tune-up after moving into our new home. They found the previous owner hadn't changed the filter in over a year. Everything cleaned, adjusted, and running perfectly now."
"Had our furnace tuned up in October. The tech found a cracked flame sensor that would have left us without heat by December. Replaced it on the spot. Thorough and honest service."
"Six years of annual tune-ups with Next Phase. Our Lennox furnace runs perfectly every winter. Gas bills have stayed flat even as rates went up. Maintenance pays for itself."
Once a year, ideally early fall. Keeps efficiency up, catches worn parts, satisfies warranty terms. Older than 15 years? Consider twice yearly.
Usually yes. Carrier, Trane, Lennox, Goodman, and Rheem require annual professional service for warranty claims. No records, no claim.
Heat exchanger, burners, ignitor, flame sensor, flue, gas pressure, blower, thermostat, filter. About 60–90 minutes.
Yes. Cracked heat exchangers, dirty sensors, gas drift — no symptoms until total failure. Tune-ups catch them early.
Maintained: 20–25 years. Neglected: major issues at 10–15. Regular service is the biggest factor.
Book your annual tune-up. Safe, efficient, and ready for winter.
All brands serviced · Licensed & insured · Warranty-compliant service records