How is a preventive maintenance program priced?

Pricing is based on the equipment inventory, service frequency, access and scope. After a site survey we provide a written proposal with a fixed annual price, usually billed quarterly or monthly.

Can one agreement cover HVAC, refrigeration and electrical?

Yes. Combined agreements are common and simplify vendor management for facility teams.

Do maintenance customers get priority service?

Yes. Agreement customers receive priority scheduling for breakdowns and preferred labor rates for repairs.

What do we receive after each visit?

A digital service report listing tasks performed, readings, deficiencies found with photos, and recommendations.

Do you maintain multi-building portfolios?

Yes. We serve property management companies and owners with multiple buildings across the East Bay under consolidated agreements.

Technician servicing commercial HVAC equipment on a rooftop

PM-00Maintenance· Castro Valley, Alameda County

Preventive Maintenance in Castro Valley, CA

Preventive maintenance is the core of how Golden Valley Power & Air works with facilities. A well-built program reduces emergency calls, extends equipment life, lowers energy costs and gives you documented equipment history for budgeting and capital planning. We build programs for a single building or an entire portfolio, covering HVAC, refrigeration and electrical systems under one agreement with one accountable contractor.

Request Service Request a Maintenance Quote

Sector: Commercial · Industrial
Coverage: Castro Valley, CA
Scope: Repair · PM · Install
Residential: Not offered

Every program starts with an equipment survey. We inventory your systems, note condition and access, and recommend service frequencies based on how the equipment is actually used. You get a written scope, a schedule and a single point of contact.

Preventive Maintenance in Castro Valley

For Castro Valley property managers and business owners, a maintenance agreement keeps rooftop units, refrigeration and electrical systems in good condition and provides one call for every building system.

Castro Valley facilities include retail centers and grocery-anchored shopping centers, restaurants and food service operations, medical, dental and professional office buildings and more. See the full Castro Valley service area page for everything we handle locally.

Scope of work

Preventive Maintenance: what we handle

Equipment

Commercial HVAC: rooftop units, split systems, VRF, air handlers and exhaust
Chillers, cooling towers, pumps and chilled water plants
Boilers, hydronic systems and domestic hot water
Walk-in coolers, freezers, reach-ins and refrigeration racks
Switchgear, switchboards, distribution panels and transformers
Standby generators, transfer switches and UPS/battery systems

Repair & troubleshooting

Deficiencies found during maintenance are documented with photos and quoted separately
Minor repairs can often be completed during the maintenance visit
Maintenance customers receive priority response for breakdowns
Repair history is tracked per asset so trends are visible

Maintenance

Monthly programs for critical facilities, heavy refrigeration and generator systems
Quarterly programs for most commercial HVAC and refrigeration equipment
Semiannual programs for seasonal heating/cooling changeover and battery systems
Annual programs for switchgear infrared scanning, chiller and boiler comprehensive service and generator load bank testing
Custom schedules combining frequencies across equipment types
Digital service reports after every visit

Installation & replacement

Replacement planning and capital budgeting support based on maintenance findings
Phased equipment replacement programs for portfolios
Energy improvement recommendations backed by operating data

Diagnostics

Common failures and what they mean

Fault 01

Emergency repairs consuming the budget

Facilities on a reactive model spend more on breakdowns and lose control of timing. A program shifts spending to planned work.

Fault 02

No equipment history when planning capital projects

Our service reports build the asset history you need to justify replacements and prioritize spending.

Fault 03

Multiple contractors, no accountability

Separate HVAC, refrigeration and electrical vendors point at each other. One contractor across all three systems removes the gap.

Fault 04

Compliance documentation gaps

Boiler, generator, refrigerant and electrical maintenance records are increasingly required by insurers and regulators. Programs produce them automatically.

FAQ