Lochinvar boiler and hydronic heating service in San Diego County

Lochinvar boilers we work on

Lochinvar makes high-efficiency condensing and combi boilers for hydronic heating in homes and commercial buildings. We work on the boiler itself and the loop around it: circulator pumps, zone valves, expansion tanks, venting, condensate neutralizers and controls.

Installation and replacement

When a boiler reaches the end of its life, we look at the heating load, the existing piping and the venting before recommending a replacement. Then we handle the install, startup and controls setup.

Repair and service

Common calls include no heat, short-cycling, ignition or flame-sensing faults, pressure problems, leaks and noisy pumps. We find the cause and give you an honest, upfront quote before any work starts. Office hours are Monday–Friday, 8 am–5 pm. After hours, our answering service takes your message and our office follows up the next business day.

Maintenance

Annual boiler maintenance covers combustion, the heat exchanger, the condensate trap, venting, the expansion tank and the safety controls. See heating and maintenance plans.

Who we are

We work on Lochinvar equipment as an independent, licensed HVAC contractor. Precision Air Inc is not a Lochinvar dealer, and we're not factory-authorized by or affiliated with Lochinvar. We're a Bryant Factory Authorized Dealer and a Mitsubishi Electric Diamond Contractor, and we service all major brands.

Questions about Lochinvar service

Do you install new Lochinvar equipment?

Yes. We install, service, repair and maintain Lochinvar equipment. If a specific model is hard to get locally, we'll tell you upfront and go over the alternatives.

Are you a Lochinvar dealer?

No. We work on Lochinvar equipment as an independent, licensed HVAC contractor, and we're not affiliated with or authorized by Lochinvar. We're a Bryant Factory Authorized Dealer and a Mitsubishi Electric Diamond Contractor.

Do you work on hydronic radiant floors and baseboard connected to a Lochinvar boiler?

Yes. We work on the boiler and the hydronic distribution connected to it, including pumps, zone valves and controls for radiant floors, baseboard and fan coils.

What are your hours, and can I call after hours?

Office hours are Monday–Friday, 8 am–5 pm. After hours, our answering service takes your message and our office follows up the next business day. Call (760) 858-8000.

What areas do you serve?

All of San Diego County, with a focus on coastal North County: Encinitas, Carlsbad, Del Mar, Solana Beach, Rancho Santa Fe, Carmel Valley, La Jolla, Oceanside and nearby communities.

Precision Air Inc is a family-owned and operated, licensed HVAC contractor (CSLB #996275) serving San Diego County since 2014. Call (760) 858-8000, Monday–Friday, 8 am–5 pm.

Brand names are trademarks of their respective owners. Precision Air Inc is not affiliated with, authorized by or endorsed by Lochinvar; we service Lochinvar equipment as an independent contractor.