Tri-County Heating & Air Conditioning - Austin's Qualified HVAC Services
Austin, TX 78738
Company Overview
For over a decade, Tri-County Heating & Air Conditioning has been the trusted, family-owned HVAC choice for Austin homeowners. Founded in 2011 by Pete and Nancy Hinojosa, the company is built on Pete's extensive 18 years of hands-on experience and his background teaching in the HVAC industry. This unique combination of practical skill and a commitment to education means every job, from a simple maintenance check to a full system installation, is handled with expert precision and clear communication. The entire team, from the friendly office staff to the highly skilled technicians, takes pride in getting to know customers and ensuring their long-term comfort. As a licensed, insured, and 5-star rated local business, Tri-County offers dependable service for all heating and cooling needs, including free estimates for system replacements.
Common Questions
What should I do if my AC unit outside seems to be overheating or struggling in the Austin heat?
Austin's intense summer heat is tough on outdoor compressor units. The first step is to ensure the unit is clear of leaves, grass clippings, and debris that block airflow and cause overheating. If the problem persists, it could be a failing capacitor, fan motor, or a refrigerant issue. Our technicians are experienced with these common local problems. We'll diagnose the issue promptly and provide a clear explanation and repair options to get your system running efficiently again.
How often should I schedule HVAC maintenance for my home?
We recommend professional maintenance at least once a year for each system—once for your heating and once for your cooling. For Austin's climate, a pre-summer AC tune-up is especially important. Our maintenance service includes checking refrigerant levels, cleaning coils, inspecting electrical components, and ensuring your system is ready for the season. This proactive care can improve efficiency, prevent unexpected breakdowns, and extend the life of your equipment.
What is involved in a full HVAC system replacement, and do you offer free estimates?
A full replacement involves removing your old furnace and air conditioner or heat pump and installing a new, properly matched system. Our process includes a detailed assessment of your home's size, insulation, and ductwork to ensure optimal performance and comfort. Yes, we provide free, no-obligation estimates for system replacements. Owner and lead technician Pete Hinojosa brings over 18 years of installation expertise to every project, ensuring the job is done correctly from start to finish.
Core Services
- HVAC system repair
- HVAC system maintenance
- HVAC installation or replacement
Business Location & Hours
| Mon: | 8:00 AM - 5:00 PM |
| Tue: | 8:00 AM - 5:00 PM |
| Wed: | 8:00 AM - 5:00 PM |
| Thu: | 8:00 AM - 5:00 PM |
| Fri: | 8:00 AM - 5:00 PM |
| Sat: | 8:00 AM - 12:00 PM |
| Sun: | Closed |

























