Emergency AC Repair in Malibu
AC blowing warm, furnace not lighting, condenser gone quiet. We find the failed part on the first visit, from beach houses on PCH to homes up Topanga and Latigo Canyon.
Tell Us What's Not Working
Describe the problem and we will call you back shortly to get a tech on the way.
Repair-first HVAC care, organized by what you need.
From a failed compressor to a wildfire-smoke filter problem, every service we run on the coast is listed here.
AC Installation
When a corroded coil or a dead compressor is past repair, we size the replacement from your Malibu home's actual load and duct layout, not the tonnage on the old nameplate.
AC Repair
Warm air from the vents, a condenser that hums and will not start, ice on the line set. We measure pressure, amp draw, and airflow on the first visit, name the failed part, and fix that.
AC Maintenance
A spring visit that hunts for the next breakdown: pitted condenser fins from salt spray, a swollen capacitor, a clogged drain line. Catching them early keeps a July no-cool call off your calendar.
Ductless Mini Split
A mini split that stops heating or cooling usually points to a dirty indoor coil, a failed fan motor, a board fault, or a slow refrigerant leak. We read the error code and test each one in your Malibu guest house or studio.
Heating Installation
If the furnace heat exchanger is cracked or a propane unit keeps failing, we lay out the replacement options for your Malibu home and size the new furnace or heat pump from a load calculation.
Heating Repair
Furnace clicks but never lights, heat pump blowing cold, pilot out on a propane unit. We trace the fault on site, from igniter and flame sensor to gas valve and blower motor, and repair it.
Heating Maintenance
A fall check before the first cold canyon night: burners, flame sensor, flue and vent caps for salt-air rust, blower and filter. Small wear gets fixed before it becomes a no-heat call.
Indoor Air Quality
After a fire-season smoke event or a summer of marine-layer damp, we check filters, coils, and drain pans for ash and mold, then fix the airflow problems that let them build up.
Ductwork Services
Rooms that stay warm while the AC runs often trace back to a crushed flex duct or a disconnected run in the attic. We pressure-test the system, find the leak, and seal or replace that section.
Smart Thermostat
A blank screen or a system that will not respond is often a thermostat wiring fault, not the AC itself. We test the wiring and C-wire, then repair it or fit a new thermostat that works with your equipment.
From Breakdown Call To Working System
Coastal HVAC problems rarely match a generic checklist, so we diagnose first and explain what we find. Call today and a technician who already knows the local failure points takes it from there.
Tell Us the Symptom
Call and say what the system is doing: warm air, no heat, a hum from the condenser, water on the floor. We ask where the unit sits and how the tech gets to it, from a beach-side utility closet to a pad at the top of a canyon driveway.
Diagnosis on the First Visit
The tech measures refrigerant pressure, amp draw, and airflow and looks at the coils, capacitor, and contactor. The aim is to name the failed part on this visit, not schedule a second one to find it.
Written Estimate for the Fix
You see what failed and get a written estimate before work starts. If a repair is unlikely to hold, for example a compressor failure on a corroded older unit, we say so and explain why.
Repair and Test
Common parts like capacitors, contactors, igniters, and fan motors ride on the truck, so many repairs finish the same visit. After the fix we run the system through a full cycle and check the readings again.
What to Watch For
Before leaving we point out wear we noticed, such as salt pitting on the coil or a drain line close to clogging, so you know what could cause the next breakdown on a coastal or canyon system.
System down? Get a diagnosis on the books.
Call (877) 352-4408AC repair, diagnostics, and heating service from PCH to the Topanga canyons
Search a city or neighborhood for what breaks there most often. Area pages are live for every stretch of the Malibu coast and canyons we cover.
3 areas found
Malibu
Malibu and the coastal Santa Monica Mountains
Oceanfront Malibu houses put the condenser within reach of spray, where a corrosion resistant cabinet, coated coil and protected line set decide whether the system lasts or fails early. Canyon and ranch properties inland face the opposite set of problems, with long driveways, limited electrical service and detached structures that are usually given their own mini split.
Calabasas
Calabasas and the western San Fernando Valley
Calabasas estates commonly run three or more zones with a separate air handler per floor, so a replacement is really several coordinated systems rather than one. Tile roofs and finished attic space make duct access difficult, and equipment often has to be staged through narrow gated side yards.
Thousand Oaks
Thousand Oaks and the Conejo Valley
Thousand Oaks planned community homes carry HOA rules on where equipment sits and how it is screened, and side yards in those tracts are narrow enough that clearance and compressor sound level drive the unit choice. Hillside custom builds above the valley often place the condenser on a bench well below the air handler, making line set length, vertical lift and insulation part of the design rather than a field decision.
Service Coverage
Find your stretch of the coast
Open any area for the equipment issues we run into most there, salt corrosion near the water, longer line-set repairs the further you get from PCH.
Questions we hear most on repair calls
Real answers about salt-air corrosion, canyon access, and coastal permitting. Still stuck? Call us at (877) 352-4408.
The AC quits at 2pm on a Tuesday. Here's what happens next.
Malibu Coast AC Repair is a repair outfit first. Most of our calls start with a Malibu homeowner saying the AC is blowing warm or the furnace will not light, and they end when the failed part is found, replaced, and the system is tested through a full cycle.
When a system fails, we start with the diagnosis: refrigerant pressure, electrical draw, and what the salt air has done to the coils, so you know what is actually wrong before we talk next steps.
Beachfront units corrode faster than the ones set back in a canyon, long PCH-facing line runs fail differently than short ones, and wildfire ash loads filters early, so we treat every coastal address on its own terms.
- 30+
- Years on the Malibu coast
- Same Call
- Diagnosis set up on the spot
- Photo Proof
- Corrosion and failure points documented
Find the Cause First
A part is not replaced until a reading points to it. Pressure, amp draw, and temperature split come before any recommendation, so you pay for the repair that solves the problem.
Coast and Canyon Calls
Beach houses on PCH and hillside homes up Topanga, Latigo, and Las Virgenes break down in different ways. Salt eats coils near the water; dust and heat wear compressors inland. The diagnosis accounts for both.
Estimate in Writing
You get a written estimate before work starts. If the tech finds a second problem mid-repair, you hear about it and approve it before anything changes.
Repair Before Replace
Most no-cool and no-heat calls end with a repaired system. Replacement comes up only when the readings show a repair will not last, and then we explain the reasons and leave the decision to you.
Get your HVAC system diagnosed in Malibu
Technicians who know salt-air corrosion and canyon line runs. Same-day scheduling most days. Call now, or fill in the form and we will call you.
(877) 352-4408Emergency dispatch around the clock, weekends included
Request a callback
Tell us what's failing and we will call you back shortly.