ETS provides commercial and industrial HVAC services including heating, cooling, rooftop HVAC systems, ventilation, energy recovery, indoor air quality solutions, refrigeration, plumbing, and building automation.

ETS supports HVAC systems in offices, warehouses, manufacturing facilities, restaurants, retail buildings, healthcare facilities, and other commercial or industrial spaces.

ETS provides commercial HVAC services across Central Ohio including Columbus, Westerville, Worthington, Gahanna, Newark, Pataskala, and surrounding communities.

Most commercial HVAC systems should be inspected and serviced at least twice per year to maintain efficiency, prevent breakdowns, and extend equipment life.

Warning signs include uneven temperatures, poor airflow, unusual noises, rising energy bills, or equipment that cycles on and off frequently.

Yes. Many systems can be improved with upgrades such as VFDs, improved controls, energy recovery systems, or equipment retrofits.

Building automation systems monitor and control HVAC equipment to improve efficiency, maintain comfort, and optimize energy performance.

Rooftop units provide packaged heating and cooling for many commercial buildings and allow HVAC equipment to be installed outside the occupied space.

Ventilation systems introduce fresh air and remove contaminants, helping maintain indoor air quality and occupant comfort.

Preventive maintenance typically includes inspections, filter changes, system cleaning, performance checks, and adjustments to keep equipment running efficiently.

Most commercial HVAC equipment lasts 15–25 years depending on system type, maintenance practices, and operating conditions.

Businesses can request HVAC service from Engineered Temperature Solutions by submitting a form on the website, calling 614-289-8733, or emailing estimating@ohio-ets.com.