Based in Centralia IL, we serve customers of Southern Illinois communities and the Metro-East.
Maintenance · Repairs · Upgrades · Sales · Service · Replacement · Installation
From major repairs to simple seasonal maintenance, make Tri-County HVAC. your first call for all residential air conditioning and heating problems. As a local business, we understand the needs of people in this community, and we take pride in offering services that meet the highest in industry standards while charging affordable rates.
We Service All Residential HVAC Makes & Models
Having your air conditioning unit in top shape is essential for preventing unexpected problems. An under-cooled home during the warmest months can cause system failures and pose risks to your health. From check-ups to replacement, we serve customers throughout the area and service all makes and models.
With the experience to provide service and repairs for all makes and models of any heating equipment, Tri-County HVAC can keep your heating systems performing – keeping you comfortable and warm! We provide the following services: