John Lock Air Conditioning and Heating
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Forced Air Furnaces
limited list of the products we carry

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Lennox Furnace
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Amana Furnace
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Click here to browse all Lennox furnaces
Click here to browse all Amana furnaces

Installation Services


Air Conditioning Installation
Furnace Installation
Generator Installation
Radiant Heat Installation
Snowmelt Systems
Air Filtration Systems
Garage Heaters

Repair & Maintenance 


Annual Maintenance 
Air Conditioning Repair
Furnace Repair
Boiler Repair
Thermostat Repair

Company


About
Contact Us
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John Lock Air Conditioning and Heating  | 3120 Genesee Street, Buffalo, NY 14225 | 716-894-6400 | johnlockheating.com