(815) 744-40042300 Mc Donough, Joliet, IL 60436
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Lockwood Furnace CompanyThe Best HVAC Service for Briarwood, Illinois

Lockwood Furnace has been serving the heating and ac needs of Briarwood for more than 80 years; in the bitter cold of winter and the hottest, most humid summer days. We have grown with the heating and cooling industry to be one of the premier HVAC companies in Illinois, but we have never forgotten where we came from. We are part of the Briarwood community.

We have fixed and installed central heating and cooling, furnaces, boilers, house humidifiers, high velocity systems and air purification products throughout Briarwood. There isn’t a residence or business HVAC challenge in Briarwood that our technicians haven’t seen. We can service, repair or even retrofit virtually any HVAC system made.

We offer 24 hour emergency service throughout Briarwood, as well as maintenance and servicing programs to keep any air conditioner, furnace, boiler or other piece of HVAC equipment in great shape.

As Proud of Our Techs as the Products We Install

We are certified as a Trane Comfort Specialists. We recommend and install Trane and Lennox HVAC products all over Briarwood. In our expert opinion, Trane and Lennox are always the first choice. Our HVAC technicians are exceptional in their training and ethical behavior. They are constantly being updated and made aware of the latest advancements. Lockwood HVAC techs have proven themselves day in and day out and we are very proud of them.