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Services

Every system in your house. One crew.

Furnaces, heat pumps, air conditioners, humidifiers and thermostats. All makes and models, repaired or replaced by our own techs.

Technician adjusting the controls on a home heating system

Furnace tune-up: $129, or $79 with code FALL79 through November 30, 2026.

Heating

Most no-heat calls in Louisville come down to a few parts: igniters, flame sensors, blower motors and control boards. Our vans carry all of them, so most furnaces run again on the first visit.

  • Furnace repairGas and electric furnaces. Igniters, blowers, flame sensors, boards.
  • Heat pump serviceDefrost problems, refrigerant leaks and reversing valves.
  • Boiler serviceHot water and steam systems, including older homes in the Highlands.
  • New furnacesSized room by room. Most installs finish in one day.

Call us when you notice

  • Cold air from the vents
  • Short cycling on and off
  • Gas bills rising for no reason
  • A yellow burner flame
  • Banging or squealing at startup
  • CO alarm: leave first, then call
Air conditioner condenser on a mulch bed behind a two-story home

Spring AC tune-up: $129. Included for every Comfort Club member.

Cooling

Louisville summers run humid. A healthy AC should hold your home under 50% humidity, not only cool the air. We test both on every visit.

  • AC repairCapacitors, contactors, fan motors, frozen coils, refrigerant leaks.
  • AC replacementHigh-efficiency systems that meet current federal efficiency rules.
  • Ductless mini-splitsFor additions, sunrooms and finished attics.
  • Tune-upsCoil cleaning, refrigerant check and an electrical test.

Call us when you notice

  • Warm air from the vents
  • Ice on the outdoor lines
  • Water around the indoor unit
  • A breaker that keeps tripping
  • Sticky air above 60% humidity
  • Nonstop running on mild days
Woman setting a humidifier on a shelf at home

Free air check with any tune-up: humidity, dust load and filter fit.

Indoor air quality

Dry winter air, spring pollen and summer humidity all start at your HVAC system. These add-ons fix the cause instead of masking it.

  • Whole-home humidifiersEnd winter static shocks and dry skin. Set it once.
  • Air cleanersMedia filters and cleaners that catch pollen, dust and pet dander.
  • UV lightsKeep mold and buildup off the indoor coil.
  • Duct sealingStops paid-for air from leaking into the attic and crawl space.
Technician programming a smart thermostat next to a staircase

Smart thermostats

We install, wire and program it, then walk you through the app before we leave. Most installs take about an hour.

  • Works with heat pumps and two-stage systems
  • Schedules and away modes that cut waste
  • Filter and tune-up reminders on your phone
  • From $249 installed, thermostat included

Repair or replace

Run the numbers before you decide.

The $5,000 rule: multiply the system's age by the repair price. Over $5,000, replacement usually wins.

1 year30 years
$100$3,000
Age × repair price $9,100 Replacement is likely the better buy.

Typical life for this system: 15 to 20 years.

Rule of thumb only. Your tech prices both options on site, and you choose.

Flat-rate pricing

Common repairs and what they cost.

Prices include parts and labor. Your exact price is confirmed on site before work starts, and members save 10% to 20%.

Schedule a repair
Common repair prices
RepairPrice
Capacitor replacementMost common AC repair in July$189 to $269
Furnace igniterMost common no-heat repair$219 to $299
Flame sensor cleaningFixes many short-cycling furnaces$129
Condensate line clearingStops water leaks at the indoor unit$149
Blower motorStandard and variable-speed$590 to $940
Refrigerant leak repairIncludes leak search and rechargeFrom $480

No heat or no AC right now?

Live dispatcher 24/7. Most calls get a same-day visit.

Call (502) 555-0137

Want a free replacement estimate?

Alana measures every room and brings three options with prices.

Book an estimate
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