Commercial air conditioning service is different than residential air conditioning service. A commercial air conditioning system requires a different level of expertise than a residential air conditioning service. The cooling and heating equipment used is much larger, tends to be more complex to set up, and handles more intense use.

Your business deserves the best.

Custom Services understands the impact that commercial cooling systems can have on your business. When it comes to commercial HVAC services, it's important to find a professional and reliable mechanical company you can trust.

With over 35 years experience in the industry, Custom Services is dedicated to providing the highest-quality commercial air conditioning installation, repair, and maintenance services to our fellow Oklahoma businesses.

You can trust Custom Services when you have a mechanical project or commercial HVAC needs. Our team can perform routine repairs and maintenance on any brand of air conditioning and heating systems, and we offer the best systems from top manufacturers for new system installs.

Technicians & Equipment You Can Trust

All of our employees and HVAC technicians take pride in the level of quality and services we provide, from the initial phone call to the follow up process. You can trust the HVAC technicians at Custom Services for all of your commercial cooling needs. Our technicians replace, repair, and service all brands of equipment and are properly trained to meet your specialized commercial air conditioning needs.


Custom Services provides customers with a selection of service agreements that are aimed at meeting the unique needs of any homeowner. Browse our available service agreements or talk to one of our friendly representatives about the plans we offer.