Provision
(760) 507-2705Book Now

Heating and Air Conditioning in San Diego, CA

Trusted San Diego HVAC experts for fast AC repairs, dependable heating installations, and expert maintenance for homes and businesses.
We provide 24/7 emergency HVAC service, precision installations, and energy-efficient comfort systems designed for Southern California’s coastal climate.

Reliable Heating & Cooling Services in San Diego

With year-round sunshine and mild temperatures, San Diego homeowners rely on their HVAC systems for both cooling and heating efficiency.

Provision Heating & Air Conditioning provides same-day HVAC repair, professional installation, and seasonal maintenance tailored to local homes, offices, and commercial buildings.

Our NATE-certified technicians ensure every system meets California Title 24 energy standards, and we manage permits, inspections, and rebate paperwork to make upgrades stress-free.

Customers may qualify for energy savings through SDGE rebates and SoCalGas rebates.

Trusted Brands & Certifications

Our HVAC Services in San Diego, CA

Commercial HVAC Services for San Diego Businesses

From downtown offices to coastal retail centers, Provision HVAC delivers professional commercial HVAC service across San Diego County.

We specialize in:

  • Rooftop Unit (RTU) Installation & Replacement

  • Split-System & Package Unit Repairs

  • Mini-Split Systems for Offices and Studios

  • Preventive Maintenance Contracts

  • Air Balancing & Energy Optimization

  • Emergency HVAC Repairs (24/7)

Our commercial maintenance contracts reduce downtime, improve efficiency, and ensure your HVAC systems perform at peak levels year-round — ideal for property managers, shops, and multi-tenant buildings.

Why Choose Provision HVAC

  • Family-owned & local to San Diego County

  • Licensed, insured, and bonded — CSLB #1125408

  • NATE & EPA-certified technicians

  • 0% APR financing for 12–24 months (OAC)

  • 2-year labor warranty on all replacements

  • 24/7 emergency HVAC repair

  • Full permit, inspection, and rebate handling

When you choose Provision Heating & Air Conditioning, you get honest service, certified expertise, and long-term reliability — every time.

Current Promotions & Rebates

Disclaimer: Financing subject to credit approval. Rebates vary by utility and system type.

Customer Reviews in San Diego, CA

“Provision HVAC replaced our rooftop unit at our office. Fast, clean, and professional work!”
— Michael R., San Diego

“They fixed our AC during a weekend heat wave. Couldn’t ask for better service.”
— Jenna S., San Diego

“We’ve used Provision for years — reliable, honest, and always on time.”
— Daniel P., San Diego

Signs Your Air Conditioner Needs Immediate Service

If your AC shows these issues, schedule an AC repair:

  • Warm air from vents – refrigerant or compressor failure

  • Weak airflow – duct or blower motor issue

  • Loud noises – internal component wear

  • Leaks or water near the unit – condensate or coil problem

  • Bad odors – mold or electrical short

  • Frequent cycling – thermostat or control issue

  • High energy bills – reduced efficiency or refrigerant leak

Warning Signs Your Heating System Needs Immediate Service

If your heating system shows any of these symptoms, call for heating repair:

  • Uneven heat or cold rooms

  • Loud banging or humming

  • Frequent on/off cycling

  • Yellow or flickering flame — possible CO leak

  • Burning smell

  • Older than 15 years — upgrade recommended

  • Sudden rise in utility bills

Serving San Diego & Nearby Communities

We proudly serve:

FAQs: HVAC Services in San Diego, CA

Do you offer same-day service in San Diego?
Yes — same-day weekday repairs and 24/7 emergency service available.

Do you handle commercial HVAC systems?
Yes — from office rooftop units to multi-zone systems for large buildings.

Can I finance my HVAC installation?
Yes — 0% APR financing for 12–24 months (OAC).

Do you handle permits and inspections?
Yes — every installation includes permit management and Title 24 compliance.

Are you licensed and insured?
Yes — CSLB #1125408, bonded and insured.

Call Today & Stay Comfortable

📞 Call (760) 507-2705 or Book Online to schedule expert HVAC repair, installation, or maintenance in San Diego, CA.

Provision Heating & Air Conditioning — Local Experts. Honest Service. Reliable Comfort.

Call Us Now

(760) 507-2705

Or let us contact you

Use the form to schedule an appointment, or call our heating and cooling specialists to schedule HVAC repairs or request a free installation estimate.

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