A Comfort System for Your Home is One of the More Important Investments You Will Make as a Homeowner

When you select ACHS, Inc. you can relax with confidence that our company will supply all of your air conditioning and heating needs.

Our residential focus is about obtaining each service or installation with care and precision. Whether you are building a new home or have an established home, ACHS, Inc. will ensure the system for your project is designed with you in mind.


  • Installation 
  • Service
  • A/C Heat & Repair
  • System Change Outs
  • Maintenance
  • Air Purification Systems
  • and More!

What Our Customers are Saying

Simply No Better Company

 "... There is simply no better company that I’ve used than ACHS. They consistently exceed expectations – and as cliche as it may sound, you will not find a nicer bunch of folks who explain the problem, give you options, and get the job done efficiently."

— Allan Hubbard, Elgin, TX

Highly Recommend

ACHS, Inc. and James Harkins has provided qualified HVAC troubleshooting and routine heating/air services in a timely and cost fair manner at my home in Elgin, TX.  In past years he has been effective in trouble shooting 2 separate HVAC issues unresolved by previous technicians.  I would highly recommend ACHS for any residential heating and air issues.

— Michaela L. Presley, Elgin, TX

Honest and Dependable

James Harkins has been my HVAC Contractor for over 15 years. In that time James has done a great job on my personal air-conditioner as well as all of my clients’ homes. He is the only HVAC contractor I recommend when asked by clients or others in the building industry. He and his crews have always proven to be honest and dependable.  Thanks for all of the hard work you and your guys do, James!

—Shane Gigout, Project Manager, Contractors, Inc. - Austin, TX