Pleasanton summers run hot - 90-degree afternoons are normal from June through September, and inland valley homes here lean hard on their AC. The mix of older Eichlers, 1970s ranch homes, and newer construction means we see every kind of system on a typical week.
We cover all of Pleasanton, including Downtown Main Street, Vintage Hills, Ruby Hill, Mohr-Martin, Val Vista, and the Country Fair / Stoneridge area. Flat diagnostic fee. Upfront repair quotes in writing. Parts on the truck so most fixes finish on the first visit.
Onzone is headquartered right here, so dispatch to Pleasanton is usually 15 to 30 minutes during business hours. We know the neighborhoods, we know the older systems out here, and dispatch times stay short.
Pleasanton AC demand peaks every July and August, and the call queue moves fast. No-cool calls jump to the front of the queue every time.
Diagnostic fee is fixed. Any repair quote is written down before we open a wrench, so the bill matches the conversation.
Same-day for most calls during cooling season. Onzone is headquartered right here, so dispatch to Pleasanton is usually 15 to 30 minutes during business hours from our Pleasanton base, so we give you a real ETA on the phone before you commit.
Full HVAC. We also do furnace repair, installation, maintenance, duct cleaning, and commercial refrigeration. Same techs, same standards.
Diagnostic is a flat fee. Most common repairs (capacitor, contactor, refrigerant top-up) land in the $200–$600 range. Larger jobs (compressor, evaporator coil) get a written quote before any work starts.
Not required, but our maintenance plan includes two seasonal visits, priority dispatch, and 15% off repairs. Most homeowners save more on the discount than the plan costs.
