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Claim This BusinessTMC Heating & Cooling has served Modesto and the Central Valley since 2008, building a reputation on 228 perfect reviews across two decades of operation. As a licensed California HVAC contractor, the team handles residential and light commercial projects ranging from routine filter changes to full system replacements. The company maintains extended weekday hours and dispatches technicians throughout the surrounding communities.
What distinguishes TMC from competitors is their manufacturer partnerships with premium brands including Ruud, Bosch, and QuietCool whole-house fans, along with the Comfort Club membership program that provides biannual maintenance visits to keep systems operating at peak efficiency. They offer 0% financing through GoodLeap with no early payoff penalties, and advertise a $79 tune-up special alongside military, senior, and teacher discounts.
Customer reviews highlight specific technicians including Mike and Tim who arrived within 10 minutes when a thermostat failed on a cold evening, and John and Michael who performed a thorough pre-winter inspection on a heating system. One reviewer noted TMC helped resolve a warranty dispute with a previous installer by providing documentation the original contractor accepted. The company sponsors local schools and sports teams throughout the Modesto area.
Technicians Mike, Tim, John, and Michael receive multiple named mentions across reviews for professionalism and prompt response times. Twenty-eight of 228 reviews reference same-day service or urgent repair scenarios, with customers noting transparent invoicing and diagnostic explanations.
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
Diagnostic services, refrigerant recharging, and seasonal tune-ups for all air conditioning makes and models.
Gas furnace and heat pump repair, installation, and pre-winter safety inspections.
Air filtration, purification systems, and ventilation improvements to address allergens and contaminants.
QuietCool whole-house fan installs typically completed within 2 hours, with $200 spring discount.
Full HVAC system installation including ductless mini-split systems for additions and remodels.
Light commercial cooling, heating, and indoor air quality services for businesses.
Biannual maintenance plan covering both heating and cooling systems with priority scheduling.