Not heating or cooling
Low refrigerant, a failed sensor, a stuck expansion valve or a control fault. Each is tested before a part is ordered.
DUCTLESS MINI-SPLIT REPAIR · SANTA CLARADuctless Mini-Split Repair
Ductless Mini-Split Repair
in Santa Clara, CA.
Ductless unit tripping its breaker, leaking or showing a communication error? HAXX repairs mini-splits in Santa Clara homes, townhomes and ADUs.
Serving the Old Quad, Maywood Park, Fairmede, Pomeroy Green, Agnew and Rivermark and the rest of Santa Clara. Share your address to confirm availability.
4.8 rating · 515+ reviewsHVAC & electrical, one teamPermits handledCA Lic #1081990
Mini-split repair
for every zone.
Wall, ceiling cassette and slim-ducted mini-splits that stop heating or cooling, leak water or show error codes. HAXX repairs single-zone and multi-zone systems from all major brands.
Error codes and blinking lights
Fault codes are read and traced to the sensor, board or communication wire behind them.
Water leaking from the head
Clogged condensate lines, failed pumps and dirty coils are cleared and the drain is tested.
Refrigerant leaks
Flare joints and line sets are leak-tested and repaired before the system is recharged.
Fans, motors and noise
Indoor blower and outdoor fan motors, capacitors and loose parts that cause rattling.
Cleaning and airflow
Filters, coils and blower wheels cleaned to restore output and stop musty smells.
SANTA CLARA DETAILSFixing ductless units
Fixing ductless units
in Santa Clara.
Mini-splits are common in Santa Clara's open-beam Mackay homes in Maywood Park and in the Eichler townhomes at Pomeroy Green, where there is little room for ducts.
01
Communication errors
When the indoor head and outdoor unit stop talking, HAXX checks the interconnect wiring, terminals and boards before replacing parts.
02
Electrical side included
HAXX holds C-10 and C-20 licenses, so breakers, disconnects and the circuit to the outdoor unit are tested on the same call.
03
HOA townhomes
In Pomeroy Green and Rivermark, outdoor units on patios or walls are repaired in place with HOA access rules in mind.
What customers say
about HAXX.
Rated 4.8 across 515+ reviews on Housecall Pro, Google and Facebook. Read more reviews.
★★★★★
“Their technician was professional, honest, and took the time to explain the problem and the repair process clearly. Instead of pushing for an expensive replacement, they repaired our HVAC system and helped us save a significant amount of money. The work was completed carefully, and our air conditioner is now working well.”
★★★★★
“Thorough diagnostics of A/C system, identified and repaired the issue quickly!”
★★★★★
“Service was performed well and on time. Service person was highly skilled and provided easy to understand options to deal with the issue. Price for diagnostics was reasonable and easy to pay online.”
HOW A REPAIR VISIT WORKSFrom the first call
From the first call
to a working system.
01
Tell us the symptom
Brand, model and what it is doing. Photos of the label or error code help.
02
Diagnose on site
The technician tests the system and finds the cause, not just the symptom.
03
Approve the price
You see the repair price before work starts, and the options if a repair is not worth it.
04
Fix and test
The repair is completed and tested, or scheduled once the part arrives.
HAXX ON SITEReal work.
Real work.
Real homes and businesses.
A closer look at recent heating and cooling work by HAXX. Projects in Santa Clara are marked with the city.
THE PEOPLE BEHIND THE WORKHands-on work.
Hands-on work.
A real look inside.
On site during a commercial VAV box repair: access above a suspended ceiling, equipment and the work in progress.
Explore recent projectsRecent Projects
Mitsubishi Leak Detection
Mitsubishi leak detection.
After-Hours System Repair
After-hours system repair.
Santa Clara Heat Pump Installation
Heat pump installation.
Santa Clara Outdoor Heat Pump Installation
Outdoor heat pump installation.
Santa Clara Heat Pump Air Handler Installation
Heat pump air handler installation.
Santa Clara Heat Pump Air Handler Service
Heat pump air handler service.
Santa Clara Server Room Subpanels
Server room subpanels.
Lennox AC Installation
Lennox ac installation.
GOOD TO KNOW
Ductless Mini-Split Repair in Santa Clara: questions, answered.
Do you repair Mitsubishi and Daikin mini-splits in Santa Clara?
Yes, along with Fujitsu, LG, Carrier and other ductless brands, in single-zone and multi-zone setups.
Why does my mini-split trip the breaker?
A failing compressor, fan motor or board, or a wiring fault, can trip it. HAXX tests the unit and the circuit to find which.
Which mini-split brands do you repair?
Mitsubishi Electric, Daikin, Fujitsu, LG, Carrier and most other ductless brands, single-zone and multi-zone.
Is it worth repairing an older mini-split?
Often, yes. Sensors, boards, drains and fan motors are common, affordable repairs. If the compressor fails on an older unit, HAXX prices a replacement too.
LET’S TALK ABOUT YOUR PROPERTYTell us what you need.
Tell us what you need.
We’ll start there.
Share the property, equipment and questions you have in mind.
(408) 901-8315
Call HAXX to discuss your property and scheduling.