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Bay Area HVAC Service
(925) 999-4095 · Calls answered any hour · Business hours 7AM – 7PM · 7 days · No overtime · CSLB #1136642 · BBB A+
Serving the Bay Area
Bay Area HVAC Service
(925) 999-4095 Book service

Realtors · Property managers · Small commercial

Know what the HVAC needs before you approve the work.

A tenant needs cooling restored. A buyer wants the furnace checked. You need findings you can act on, with the repair or replacement decision put in writing.

Call (925) 999-4095 Request a building quote

Quotes for buildings and portfolios

Tell us how many HVAC systems you manage and where they are. Each system is priced individually in the written quote. We offer NET-30 invoicing for qualified property management accounts. Our certificate of insurance can name the management company or association as additional insured.

When several units are down, the crew can cover three of them on the same day. That doesn't promise every repair is finished that day. Request a building quote and we'll confirm the details with you.

Send the problem and the access details

Tell us the property city, equipment type and how many systems are affected. Include the occupant's availability, access restrictions and who can approve repairs. For a showing or turnover, give us the actual deadline so we can discuss scheduling before promising a visit.

We work on the heating and cooling equipment serving homes and small commercial spaces. For an unfamiliar commercial system, describe the equipment and its location when you call so we can confirm the right visit.

Separate the diagnosis from the work order

A repair diagnostic is $99 per visit, credited toward the repair; additional units checked in the same visit don't add another diagnostic charge. We provide written findings the same day. The repair estimate explains what failed and the proposed work for approval.

If replacement is the practical next step, the HVAC installation assessment is free. We compare the required work with the condition of the rest of the system. Equipment access, duct condition and electrical requirements belong in that comparison.

Agree on the person authorizing work before the visit. We confirm parts availability and the repair schedule after approval, and tell you about a schedule change as soon as we learn of it.

Two visits from our case files

Before a property showing in Walnut Creek, a thermostat kept losing its settings. We diagnosed the thermostat and replaced it, then checked stable HVAC operation. The equipment itself did not need replacing.

Ductless indoor unit installed in an Athenian School classroom

At The Athenian School in Danville, we installed ductless systems while summer programs were running. Access and work timing had to fit an occupied campus. That is the kind of information we ask for when planning work in a building that stays in use.

Use the right service path

Our brand directory helps identify the equipment; the city directory shows local service pages. Planning tools are in calculators, but a building assessment determines the installation design.

Bay Area HVAC Service is the HVAC brand of ADRIUM Service Solutions. For an appliance issue on the same inspection list, describe it separately when booking so the office can confirm service.

Tell us about the property.

In the notes, include the equipment, access arrangements and who will approve the work. We will confirm the visit details with you.

(925) 999-4095

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We will contact you to confirm the property and visit details.

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Our team will call you back to confirm the visit as soon as we can, or first thing next morning if it's after 7 PM.