Sealing your home’s ducts is an easy yet effective project that can dramatically increase your home’s efficiency. If you could save even 10 percent on your energy bills, duct sealing would be worth it. Read More
Your home needs ventilation, especially if it’s a tightly sealed structure. 
Smart homeowners know the value of a furnace system tune-up. Regularly servicing your heating equipment helps ensure that it operates at peak efficiency, improves home comfort, and lowers your energy bills. 
Want to see better results every time you open your energy bill? A comprehensive approach to improving home performance and increasing energy savings gets the best results. 
Have you ever wished you could control the cooling and heating in your home — without spending a fortune? Well, 
Energy recovery ventilators
Deciding whether to 
Choosing 
Your attic is one of the most effective locations for implementing energy-efficiency measures. Boost 
When it comes time to have HVAC equipment serviced or installed, homeowners generally want the best person for the job. But separating expert heating technicians from the pack can be tricky, unless you know what qualifications to look for. -
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About Don
Don Rackler is a native of San Antonio. He learned the air conditioning and heating trade first at Harlandale High School in the early 1970's, then in the Local Plumber’s and Pipefitter’s union. He honed his skills while employed at local and regional companies in and around San Antonio. He started his first air conditioning company in 1986. Through his hard work and foresight, this company became one of the most successful residential companies in all of South Texas. During the HVAC consolidation trend in the late 90’s, his company was much sought after as a profitable acquisition for conglomerates. He resisted their ovations until he sold the company in 1999 to spend time with his family and pursue other interests.
In February 2001, with a fresh perspective and a desire to build an even greater air conditioning company, he opened the doors to Jon Wayne Heating and Air Conditioning, which has become San Antonio’s largest residential heating and air conditioning company specializing in repair and replacement services. Today, his company employs 22 N.A.T.E. Certified technicians and has received the Bryant Medal of Excellence in 2006, 2007, and 2009 Find out more »
Jon Wayne Heating & Air Conditioning
1 (210) 888-0570
Serving San Antonio Since 2001