How far is Richmond from your San Ramon base?

From San Ramon, Richmond is about 35 to 45 minutes over 24 and up 80, depending on traffic. We cover Berkeley and Oakland right next to it, so we group those East Bay trips together.

Why is my Daikin outdoor unit corroding and losing cooling?

Richmond's bayfront and industrial air carries salt and grit that eat the outdoor coil, and that corrosion causes slow refrigerant leaks. We test directly for the leak and give you a written choice between repairing the coil and replacing it.

Can you put Daikin ductless in an old Richmond bungalow with floor furnaces?

Yes, that is one of the most common installs here. A mini-split adds cooling and efficient heat without ducts. The main service item after install is keeping the long retrofit line sets leak-tight, which we check each visit.

DAIKIN · RICHMOND

Daikin Manufacturer-Authorized Service

Daikin Ductless & Heat Pump Repair · Richmond, CA

Daikin ductless and heat pump repair in Richmond, from the older bungalows in the Iron Triangle to the homes up in the Hills and Point.

$75 diagnostic (waived with repair)
Same-day best effort
CSLB #1136642

Call (925) 999-4095

Daikin in Richmond

Daikin heating and cooling in Richmond.

Richmond has a wide mix, from older 1920s to 1940s bungalows in the flats to newer homes up in the hills and out toward Point Richmond. The older homes ran on floor and wall furnaces with no ducting, so Daikin ductless is the practical way to add cooling and modern heat. The bayfront and refinery-edge location also means the outdoor air is hard on equipment.

We are a Daikin authorized servicer and I was trained on the inverter systems at the factory. Richmond sits right on the bay, so salt and industrial grit attack the outdoor coils and cabinets, and that corrosion shows up as slow refrigerant leaks. I check for that before I ever assume a charge problem.

ADRIUM runs HVAC through Bay Area HVAC Service out of San Ramon. We waive the $75 diagnostic with the repair, we quote in writing, and we are available 7 days a week.

Common repairs we do

What we close on the truck.

Salt and grit corrosion leaks on bayfront condensers. Richmond's bay and refinery air pits the aluminum fins and the copper, and you get slow refrigerant leaks that no single code names. I nitrogen pressure test to find the actual weep, then we choose coil repair or replacement based on where the leak sits.
Head airflow loss in older bungalow installs. In the flatland bungalows one or two Daikin heads carry the home, so the blower wheels load with dust and the units lose airflow and ice up. I clean the wheel and coil and verify the indoor thermistors so the head stops faulting on frost.
Line-set flare leaks in retrofit installs. Putting heads into old plaster Richmond homes means long line sets with several flares, and over time one weeps. I leak-check each joint, reflare, and evacuate properly rather than just adding refrigerant that leaks back out.

Models we service

Daikin product lines.

Inverter heat pumps
Ductless and multi-zone mini-splits
Gas furnaces
Fit and slim-profile systems
Air handlers

Pricing and warranty

What it costs. What we stand behind.

$75

Diagnostic visit. Waived when you book the repair with us.
Written

90 days on consumables, 1 year on major parts, 2 years on sealed-system rebuilds. Quoted in writing before work starts.
CSLB

#1136642. Bonded and insured. We file warranty paperwork when applicable.

Nearby cities

Daikin service in neighboring cities.

FAQ

Daikin in Richmond questions, answered.

How far is Richmond from your San Ramon base?

From San Ramon, Richmond is about 35 to 45 minutes over 24 and up 80, depending on traffic. We cover Berkeley and Oakland right next to it, so we group those East Bay trips together.
Why is my Daikin outdoor unit corroding and losing cooling?

Richmond's bayfront and industrial air carries salt and grit that eat the outdoor coil, and that corrosion causes slow refrigerant leaks. We test directly for the leak and give you a written choice between repairing the coil and replacing it.
Can you put Daikin ductless in an old Richmond bungalow with floor furnaces?

Yes, that is one of the most common installs here. A mini-split adds cooling and efficient heat without ducts. The main service item after install is keeping the long retrofit line sets leak-tight, which we check each visit.

Need Daikin service in Richmond?

Tell us what is broken. We will quote it.