Custom HVAC Products & Services

Custom Air Products & Services, Inc. is a full-service HVAC company that specializes in the design, construction, installation, modification, and servicing of industrial and commercial air conditioning equipment. We are committed to providing exceptional custom design and quality workmanship at competitive prices. On every project, we provide the resources, experience, and expertise necessary to ensure your complete satisfaction.

Recent Company Happenings

“The Most COMPACT 20 Ton on the Market”

unit20tonCustom Air Products & Services, Inc. recently introduced a 20 Ton High Static COMPACT Rental Air Conditioner on the market. At 112.5″ W x 97″ D x 62.26″ H, this little jewel is easily transported and is ready to go to work for you. Available options include explosion proofing, custom coatings and colors, stainless steel construction, and more. CLICK HERE to see our flyer and to find out more details, then give us a call today!

More Air Products and Services

Portable Rental Equipment

We specialize in the manufacturing of quality built, road tested rental ready portable HVAC equipment. If you are looking for air handling units, packaged air conditioning and heating units, electric heaters or any other skid mounted equipment ready to take the abuse resulting from transportation, setup and tear down, look no further.

Custom Modular Air Handling Units

Concerned about how you are going to replace that air handling unit that is shoe horned into your mechanical room? After all, having to tear walls down for access and disrupting the occupant´s comfort is not something anyone looks forward to. CAPS can manufacturer an air handling unit using an innovative modular framing system that allows for equipment replacement with little or no disruption to the occupants.

Priority Plus Service

Custom Air Products & Services, Inc. offers many flexible maintenance plans, including preventive maintenance and full maintenance contracts, to ensure your equipment stays running efficiently and reliably. Our staff of certified service technicians are trained and equipped to diagnose and repair all makes, models and sizes of equipment serving the HVAC industry.


I have had the pleasure of working with Don and his team in the fabrication of several large pieces of equipment to support the hospital system in times of emergency or scheduled shutdowns. CAPS has always been there to support our engineering teams with special projects and or scheduled events. Thank you for your continued support of Memorial Hermann Health System.

Kelly McDanielDirector, System EngineeringMemorial Hermann Health System

Since contracting with your company last year for HVAC service, CAPS has consistently maintained a high level of professional and dependable service. With your superior service team, I believe that Suntron has found the proper partner for all our HVAC needs.

Alan MillsDirector of FacilitiesSugar Land, TexasSuntron Corporation

I just wanted to thank you again for coming out and supporting our youth at our Dayton FFA Livestock Auction. Your support was very much appreciated! We had a successful auction, and our kids were rewarded for their dedication. Your attendance and support helped in these efforts. Thanks again so very much!

Suzanne ChachereDirector of TechnologyDayton Independent School District


Custom Air Products & Services is currently seeking to fill a number of open positions. Be sure to visit our Employment page to see job postings, read detailed job descriptions, and submit your employment application.





The Fabrication & Manufacturing Division has the expertise to design, build, manufacture, control and coat/paint air conditioning and heating products for the commercial and industrial industries. read more


The Mechanical Field Services (MFS) Division has a design capability that allows for meeting customer requirements by utilizing licensed professionals along with engineering services. read more


Custom Air Products & Services has the expertise, knowledge and resources to provide superior plumbing service and maintenance at your commercial or industrial facility 24/ more