Should we clean our Clayton condenser coils before summer?

Yes, in late spring, and again in late summer if the unit sits near dust or kitchen exhaust. A coil cleaned before the heat costs far less than a compressor that fails in July. A preventive-maintenance plan keeps that cleaning on a schedule.

Why does our reach-in hold fine in the morning and drift warm by late afternoon?

Because the air around the condenser gets hotter through the day, and a unit with a dirty coil or a weak fan has no margin left. Look at what sits next to it, too: a reach-in beside a fryer or oven fights that heat as well. We measure it and tell you what would help.

Our walk-in lost its charge during a hot spell. Can the leak be repaired?

Usually. Heat does not make a leak, but a system that is already leaking shows it first on hot days. We pressure-test, find the leak with an electronic detector, repair it, then evacuate and weigh in the charge. ADRIUM holds EPA 608 Universal certification, and the work is quoted in writing first.

COMMERCIAL REFRIGERATION REPAIR · CLAYTON

Commercial Refrigeration Repair · Clayton, CA

Walk-in and reach-in repair for Clayton at the foot of Mount Diablo, where summer heat tests every condenser.

$99 diagnostic (credited toward the repair)
Same or next-day best effort
CSLB #1136642

Call (925) 999-4095

Commercial Refrigeration Repair in Clayton

Commercial Refrigeration Repair for Clayton kitchens.

Clayton sits at the foot of Mount Diablo next to Concord, and its summers are hot and dry. Heat is the main stress on commercial refrigeration in a town like this. An air-cooled condenser dumps heat into the air around it, and when that air is hot, head pressure climbs, the compressor draws more current and the unit runs longer to hold temperature.

A unit that barely keeps up in spring can fall behind on a hot afternoon, and it is usually a dirty coil, a weak condenser fan or a worn gasket that tips it over. We check those before the compressor, because they cost far less to fix. Clayton work is handled by our technician based in Benicia. The $99 diagnostic is credited toward the repair, and you see a written quote before we touch anything.

Common repairs we handle.

Compressor tripping its overload on hot afternoons. High head pressure and high current heat the compressor until the overload opens. It cools, restarts and trips again, and the box warms in between. We read pressures and amp draw in the heat, clean the coil, test the fan and the start components, and look at where the unit sits.
Condensing unit baking in full afternoon sun. A unit on a west-facing wall or an open roof bakes through the afternoon. Shade over the unit helps, as long as nothing blocks the air moving through it. We check the discharge air temperature and the clearance, and suggest a shade or a better spot where it would pay off.
Condenser fan motor giving out in summer. Condenser fan motors run hottest in summer, and a worn bearing or a weak capacitor slows the fan just when the coil needs the most air. We check fan speed and current, replace the motor or capacitor, and make sure the blade matches the motor.
Condenser coil packed with dust and pollen. Dry summers bring dust, and a coil that looks only a little dirty can already be packed on its inside face. We wash the coil against the normal airflow, straighten bent fins and recheck head pressure once it is clean.

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

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FAQ

Commercial Refrigeration Repair in Clayton questions, answered.

Should we clean our Clayton condenser coils before summer?

Yes, in late spring, and again in late summer if the unit sits near dust or kitchen exhaust. A coil cleaned before the heat costs far less than a compressor that fails in July. A preventive-maintenance plan keeps that cleaning on a schedule.
Why does our reach-in hold fine in the morning and drift warm by late afternoon?

Because the air around the condenser gets hotter through the day, and a unit with a dirty coil or a weak fan has no margin left. Look at what sits next to it, too: a reach-in beside a fryer or oven fights that heat as well. We measure it and tell you what would help.
Our walk-in lost its charge during a hot spell. Can the leak be repaired?

Usually. Heat does not make a leak, but a system that is already leaking shows it first on hot days. We pressure-test, find the leak with an electronic detector, repair it, then evacuate and weigh in the charge. ADRIUM holds EPA 608 Universal certification, and the work is quoted in writing first.

Need commercial refrigeration repair in Clayton?

Tell us what is broken. We will quote it.