Day & Night AC, furnace and heat pump service in San Diego County

Day & Night equipment we work on

Day & Night began as a Southern California company, and its air conditioners, furnaces and heat pumps are still a common sight in garages and attics across San Diego County.

Installation and replacement

We size new equipment to the house or building, check the ductwork and electrical, and match indoor and outdoor components so the system works as designed. If you're replacing a Day & Night system, we'll go over like-for-like and other options, plainly and without pressure. See air conditioning, heating and furnaces, heat pumps, commercial HVAC and maintenance plans and tune-ups.

Repair and service

We diagnose the actual problem, whether it's a capacitor, a motor, ignition, refrigerant, a drain or the controls, 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

Regular tune-ups keep Day & Night equipment running efficiently. Near the coast, salt air is hard on outdoor coils, cabinets and electrical parts, so we check those closely. See maintenance plans and tune-ups.

Who we are

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

Questions about Day & Night service

Do you install new Day & Night equipment?

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

Are you a Day & Night dealer?

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

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 Day & Night; we service Day & Night equipment as an independent contractor.