AC REPAIR · LAFAYETTE
AC Repair · Lafayette, CA
Lafayette ranches were built without AC because the hills kept them cool enough. Now they need it, and the retrofit only works if the ducts and panel can carry it.
- $99 diagnostic (credited toward the repair)
- Same or next-day best effort
- CSLB #1136642
AC Repair in Lafayette
AC Repair in Lafayette.
Lafayette runs cooler than the Tri-Valley side of the hills, and for decades that meant a lot of the 1950s through 70s ranches in Burton Valley and around Mt. Diablo Boulevard were built with a furnace and no cooling at all. The hot runs have gotten longer, and many calls here aren't about a broken AC. They're requests to add one to a house that never had it.
Retrofitting cooling onto a 60-year-old furnace and its original crawlspace ductwork goes wrong if someone skips the checks. We look at blower capacity, duct condition, and panel capacity before we quote a condenser, because bolting new equipment onto undersized ducts just short-cycles the system and leaves the back bedrooms warm. Happy Valley and Reliez Valley remodels are different, mostly modern multi-zone systems where the calls are zone boards and actuators.
Common repairs we handle.
- Adding AC to a ranch that never had it. We check the furnace's blower capacity, duct condition, and electrical panel first. Undersized ducts will short-cycle a new condenser and never cool the far rooms, so that gets fixed or flagged before equipment goes in.
- Happy Valley or Reliez Valley zone board fault. One zone stops calling for cooling while the rest run fine. We test the board and actuator signal before replacing anything.
- Crawlspace ductwork feeding a Lafayette retrofit. Rodent damage and disconnected runs are common under these older homes. We crawl and photograph what we find before we quote the repair.
- Capacitor or contactor failure on existing equipment. Outdoor unit silent, indoor fan running. We confirm the failed part with a meter and replace it, usually a common repair with a part we usually stock.
Pricing and warranty
What it costs. What we stand behind.
-
$99
Diagnostic visit. Credited toward the repair.
-
1 yr
Parts and labor warranty on completed repairs. In writing before we start.
-
CSLB
#1136642. Bonded and insured. We file warranty paperwork when applicable.
Nearby cities
AC Repair in neighboring cities.
More cities
AC Repair across our service area.
- AC Repair in San Ramon
- AC Repair in Danville
- AC Repair in Pleasanton
- AC Repair in Dublin
- AC Repair in Livermore
- AC Repair in Palo Alto
- AC Repair in Belmont
- AC Repair in Burlingame
- AC Repair in Daly City
- AC Repair in East Palo Alto
- AC Repair in Foster City
- AC Repair in Half Moon Bay
- AC Repair in Millbrae
- AC Repair in Pacifica
- AC Repair in Redwood City
- AC Repair in San Bruno
- AC Repair in San Carlos
- AC Repair in San Mateo
- AC Repair in South San Francisco
- AC Repair in Alameda
- AC Repair in Albany
- AC Repair in Atherton
- AC Repair in Berkeley
- AC Repair in Blackhawk
- AC Repair in Castro Valley
- AC Repair in Concord
- AC Repair in Cupertino
- AC Repair in El Cerrito
- AC Repair in Fremont
- AC Repair in Hayward
- AC Repair in Hillsborough
- AC Repair in Los Altos
- AC Repair in Los Altos Hills
- AC Repair in Los Gatos
- AC Repair in Martinez
- AC Repair in Menlo Park
- AC Repair in Milpitas
- AC Repair in Moraga
- AC Repair in Mountain View
- AC Repair in Newark
- AC Repair in Oakland
- AC Repair in Piedmont
- AC Repair in Pleasant Hill
- AC Repair in Portola Valley
- AC Repair in Richmond
- AC Repair in San Jose
- AC Repair in San Leandro
- AC Repair in Santa Clara
- AC Repair in Saratoga
- AC Repair in Sunnyvale
- AC Repair in Union City
- AC Repair in Woodside
- AC Repair in Vallejo
- AC Repair in Benicia
- AC Repair in Hercules
- AC Repair in Pinole
- AC Repair in San Pablo
- AC Repair in Emeryville
- AC Repair in Clayton
- AC Repair in El Sobrante
- AC Repair in Rodeo
FAQ
AC Repair in Lafayette questions, answered.
-
Can you add AC to a house that only has a furnace?
Yes, and it's most of our Lafayette work. We check whether your existing ducts and blower can carry a coil and condenser, or whether a ductless system is the better path, and price the options before you decide. -
How far out is Lafayette from your shop?
We're 25 to 30 minutes away via 680, and Lafayette sits on our regular Diablo Valley route, so windows here are dependable. -
What does the AC diagnostic cost?
$99, credited when you book the repair. A written quote with one total price before any work starts, and we're EPA Section 608 Universal certified for sealed-system work.
Pricing HVAC repair starts with a $99 diagnostic, credited toward the approved repair, which makes the service call $0 with a completed repair. Considering a new HVAC system? The in-home estimate visit is free.
Credentials Owner-operated by Andrew · CSLB #1136642 · EPA #1279674151528 · BBB A+ · Repairs carry a 1-year warranty; new-system coverage: 10 years manufacturer parts + 2 years labor. Warranty and callback details →
Need ac repair in Lafayette?