Put Over 80 Years of Experienced HVAC Company to Work for You

Lockey Heating and Air has been serving Central Texas for decades.

Providing unparalleled customer service with the best products available, to keep our customers comfortable all year long – no matter what the weather brings.

Image of piggy bank and cash - save money with new HVAC from Lockey Heating and Air

HVAC Sales & Installation

At Lockey, we sell only the best, most reliable HVAC systems on the market.  Today’s advanced HVAC systems are more reliable, and save you money with increased efficiency and advanced air flow options.

Image of HVAC technician repairing an outside HVAC unit - Lockey Heating and Air

HVAC Service & Repair

Lockey Heating and Air’s service department has over 80 years of combined HVAC experience to diagnose and repair your HVAC unit quickly and correctly the first time.  With 24/7 Emergency Service available, you’ll never wait longer than necessary to get your system back up and running so you can get back to your daily life.

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Indoor Air Quality

With the time you spend indoors, it’s important to know the air you are breathing is clean and sanitary.  We offer products that install directly inside your HVAC unit(s) and kill 99% of all airborne pathogens to leave your air fresh and clean.  Better yet, there are no filters to purchase and replace!

Proud Partners with the Following HVAC Manufacturers