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Corona's position as a gateway between the Inland Empire and Orange County makes it a hub of activity — and On Time Home Services is here to keep every Corona home running smoothly, no matter the season.
Full-service HVAC and plumbing for Corona homeowners
Fast, reliable AC repair for Corona's hot summers. We diagnose and fix all makes and models same day.
New system installations sized perfectly for Corona homes. Energy-efficient options with financing available.
Keep your Corona home comfortable during cooler months. We service furnaces, heat pumps, and more.
From leaky faucets to full repipes, our licensed plumbers serve Corona homes with upfront pricing.
Improve the air in your Corona home with duct cleaning, air purifiers, and whole-home filtration.
Our Comfort Club keeps Corona homes running efficiently year-round with priority scheduling and discounts.
We've been serving Corona since 2004 and know the local climate, home styles, and common HVAC challenges throughout the area.
Same-day and next-day service throughout Corona. When your system fails, we show up fast — on time, every time.
With 802+ five-star reviews from Corona and surrounding areas, we're the most trusted HVAC and plumbing company in the region.
Corona's climate is influenced by both its inland valley location and its proximity to the coast, resulting in hot summers above 100°F and mild winters. The city's rapid growth has brought thousands of new homes, and On Time has been there to service them from day one.
From the established neighborhoods near downtown Corona to the newer master-planned communities in the south and east, we've serviced homes throughout the city. We're familiar with the HVAC systems common in Corona's newer construction.
Corona's location near the 91 and 15 freeways means our technicians can reach any part of the city quickly. When your AC goes out on a hot summer day, On Time is the fastest call you can make.
"On Time came out to our Corona home the same day I called. The technician was professional, diagnosed the problem quickly, and had us back up and running in no time. Highly recommend!"
David L.
AC Repair · Corona, CA
"We replaced our entire HVAC system and On Time made the process seamless. Great price, professional installation, and our Corona home has never been more comfortable."
Sarah K.
AC Installation · Corona, CA
"Had a plumbing emergency at our Corona home and On Time responded immediately. Fixed the issue quickly and the price was very fair. They've earned a customer for life."
Michael R.
Plumbing · Corona, CA
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Call Us
(951) 277-6895Location
43397 Business Park Dr STE D5
Temecula, CA 92590
Hours
Mon–Sat: 8AM–5PM
Emergency Service Available