HVAC & Preventive Maintenance

Gowan/Garrett offers customized facilities maintenance programs, preventive maintenance, 24/7/365 emergency response, and on-site facilities services, as well as HVAC equipment retrofits and tenant build-outs.

We service HVAC equipment ranging in capacity from one to 5,000 tons, as well as all types of commercial plumbing systems, including underground clean/wastewater piping. We also install, certify, and repair advanced medical gas piping.

Trained on virtually every type of HVAC equipment and plumbing/piping system, our experts can provide the peace of mind that comes from knowing your facility systems are being properly maintained to eliminate unnecessary downtime and unexpected maintenance expenses-preventive maintenance at its finest.

Mechanical Service by the numbers:  24/7/365

Our expert service technicians offer complete mechanical services 24/7/365. Highly trained and highly qualified, they're skilled on a full range of building systems and HVAC equipment.

Preventive Maintenance for long-term value

Gowan/Garrett's preventive maintenance programs include regularly scheduled equipment performance tests and inspections, as well as all maintenance activities. The result is systems that function consistently at peak performance levels, eliminating expensive downtime and extending equipment life.

Custom-tailored Facility Service Agreements

Every facility is different – whether you need preventive maintenance, as-needed service, turnkey retrofitting or 24/7/365 emergency response, we are there. With our variety of service agreements, we'll keep your building systems performing productively.