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Furnace Installation & Replacement in Lake City, MN
A new 95–98% AFUE gas furnace installed by Maddox Heat & Air Conditioning can cut a Lake City heating bill by a quarter or more compared with a 20-year-old 80% unit. We size the furnace to the house, replace venting and the thermostat as needed, and haul the old unit away.
Signs you need furnace installation in Lake City
- Furnace is 15+ years old
- Cracked heat exchanger (a safety issue)
- Repairs are adding up every winter
- Uneven heat between floors
- You want a two-stage or variable-speed system for quieter, steadier comfort
- Switching from oil or propane to natural gas
How furnace installation works with Maddox
Call (855) 459-5498 and describe what the system is doing. Our dispatcher schedules a technician for Lake City — same day for most repairs, immediately for emergencies. On site, the technician diagnoses the fault, shows you the failed part, and quotes one flat price. Approve it and most repairs are finished from the parts on the truck. Every job in Lake City carries a written warranty.
Furnace Installation near me in Lake City and Wabasha County
If you are searching for AC repair near me or furnace repair near me from Lake City, you found the local HVAC company that picks up the phone. Maddox Heat & Air Conditioning runs heating and cooling repair, installation and maintenance across Lake City and Wabasha County every day of the year.
Searches we answer from Lake City:
Furnace Installation service area: Lake City, MN
Lake City reviews
“Mini split for the bonus room was installed in one day, tidy work, no mess, and the price was lower than the two other quotes.”
— Angela P., Lake Cityfurnace-installation, MN“Replaced a 24-year-old AC and furnace together. Quiet, house is even temperature for the first time, and the gas bill dropped noticeably.”
— Ellen F., Lake Cityfurnace-installation, MN“Installed a cold-climate heat pump and it heated the house through the polar vortex week without the furnace kicking on once.”
— Jenny K., Lake Cityfurnace-installation, MNFurnace Installation in Lake City: questions
What does a new furnace cost in Lake City?
Most furnace replacements in Lake City run $3,800–$7,500 installed depending on size, efficiency and venting. Written flat-rate quote, no pressure.
How long does installation take?
A like-for-like furnace replacement is done in a day. We arrive in the morning and you have heat that evening.
Do you install furnaces in Lake City year-round?
Yes. Winter replacements are common; we bring temporary heat if the old furnace has failed.
Need furnace installation in Lake City now?
Live dispatch, 24 hours a day. One flat price before work starts.
Call (855) 459-5498