AC Out?We're on it — Today.
Cincinnati & Dayton are baking. Our techs are dispatching now — most homes cooled back down in hours, not days.
- Today Same-Day Service
- Most calls handled before 6pm
- Avg Response < 2 HR
- On the Way
- 24/7 Emergency
- AC Repair
- Licensed & Insured
- OH Lic# 49424
- 24/7 Emergency Service
- Satisfaction Guaranteed
Our Services
Complete Comfort Solutions
AC Services
Install, repair, and maintain all cooling systems.
Learn MoreHeating Systems
Furnace and boiler experts to keep you warm.
Learn MoreMaintenance Plans
Preventative tune-ups for peak performance and efficiency.
Learn MoreCommercial HVAC
Solutions for businesses and large facilities of all sizes.
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About Us
Building Comfort,One System at a Time.
Service First Heating & Air LLC is a family-focused HVAC company proudly serving Cincinnati and Dayton. We're committed to honest, high-quality service on the job right the first time. From quick repairs to full system installs, our team delivers transparent pricing, quality workmanship, and responsive service you can count on — every time.
Learn More About UsHe genuinely cares for his clients and their wellbeing.
Extreme Heat Warning — Until 8PM Friday
Don't Sweat It Out.
If your AC is struggling or dead, we dispatch emergency crews now. Most homes are cooling again within 2 hours.