Our Services in Kansas City, MO
Repair, maintenance and installation from one licensed local team — on both sides of the state line.
All 4 One Heating & Cooling provides heating, cooling, and plumbing services for Kansas City homes and businesses, covering everything from same-day repairs to full installations. Every service below covers repair, maintenance, and installation from the same local team.
Cooling Services
Cooling Services
Central AC, heat pumps, mini-splits and package units repaired, tuned and installed across the KC metro.
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AC Repair
Same-day and 24/7 emergency air conditioning repair, with common parts stocked on every truck.
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AC Installation
New air conditioners and AC replacement, sized by Manual J load calculation. Free estimates.
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AC Maintenance
A full spring tune-up: coil cleaning, refrigerant check, electrical test and thermostat calibration.
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Ductless Mini Split Installation
Single-zone and multi-zone ductless systems for additions, basements and homes without ductwork.
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Package Unit Services
Repair, tune-up and installation for all-in-one rooftop and ground-mount package units.
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Heating Services
Furnaces, boilers and heat pumps repaired, installed and maintained — with 24-hour emergency heat.
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Furnace Repair
Same-day and 24/7 emergency repair for gas and electric furnaces, all makes and models.
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Furnace Installation
New gas and electric furnaces sized by load calculation, permit pulled, free quote.
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Furnace Maintenance
A fall tune-up with a heat exchanger safety check, burner cleaning and thermostat calibration.
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Heat Pump Repair
Reversing valve, defrost cycle and refrigerant faults diagnosed and repaired year-round.
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Heat Pump Installation
One system that heats and cools — sized, installed and commissioned for KC's climate.
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Boiler Service
Repair, installation and maintenance for residential and commercial hydronic and radiant systems.
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Indoor Air Quality
Air purifiers, custom filtration and humidity control for cleaner air in every room.
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Air Duct Cleaning
Supply and return ductwork cleaned to restore airflow and cut circulating dust.
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Thermostat Installation
Smart and programmable thermostats installed, wired and configured to your system.
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Zone Control Systems
Motorized dampers and zone panels so upstairs and downstairs hold their own temperature.
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Plumbing Service
Leak repair, clogged drains, fixture installation and re-piping for homes and businesses.
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Tank Water Heater Services
State and Navien tank water heaters repaired, maintained and replaced.
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Tankless Water Heater Services
Rinnai tankless systems installed, descaled and repaired for endless hot water.
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Commercial HVAC
Repair, installation and maintenance for offices, shops and small commercial buildings.
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Our Office
5828 Woodland Ave, Kansas City, MO 64110
Hours
Monday – Sunday, Open 24 Hours