San Diego, CA Plumbing, Electrical, Heating & Air Conditioning Services

San Diego, CA Plumbing, Electrical, Heating & Air Conditioning Services

At United Plumbing Heating Air & Electric, we’ve proudly served homeowners and businesses throughout San Diego and North County for over 35 years. From fast plumbing repairs and AC installations to electrical upgrades, solar solutions, and water damage restoration, we do it all—quickly, correctly, and with care.

Our 5-star reputation is built on fast response times, skilled workmanship, and honest, upfront pricing. Whether you need full home rewiring, a new HVAC system, or an emergency repair, our licensed and certified technicians are ready to help—24/7.

Our Services in San Diego

1. Air Conditioning Services

With over 30 years of experience, United Plumbing Heating Air & Electric keeps San Diego homes and businesses cool with fast, reliable AC services. Whether you need a quick repair or a full system upgrade, our licensed HVAC techs have you covered.

We handle:

• AC repairs & new installations
• Routine maintenance & tune-ups
• Thermostat upgrades
• Ductless mini-split systems
• Indoor air quality improvements

We fix common issues like systems blowing warm air, refrigerant leaks, noisy operation, and thermostat problems. Our tune-ups include coil cleaning, refrigerant checks, and full system inspections to boost efficiency and prevent breakdowns.

Thinking about a new unit? We’ll help you find an energy-efficient system that fits your space and budget.

2. Heating Services

Since 1976, United Plumbing Heating Air & Electric has been San Diego’s trusted choice for reliable, affordable heating services. Our licensed HVAC technicians specialize in fast, expert repairs, professional installations, and energy-efficient maintenance—all backed by a satisfaction guarantee.

Whether you’re dealing with a broken furnace, uneven heating, or looking to upgrade your system, we provide honest recommendations and flat-rate pricing with no surprises.

Our heating services include:

• Furnace repair & installation
• Heat pump services
• Seasonal maintenance & tune-ups
• Smart thermostat setup
• Same-day emergency service

We begin every job with a detailed assessment of your home’s heating needs and recommend the best solutions for performance, safety, and long-term savings. Our fair pricing, prompt service, and 5-star reviews make us a top choice for heating repairs in San Diego.

3. Plumbing Services

For more than 30 years, United Plumbing Heating Air & Electric has delivered trusted plumbing solutions throughout San Diego County. Our licensed, bonded, and CSLB-certified plumbers respond within 60–90 minutes—24/7—and every job is backed by our 100 % satisfaction guarantee and transparent, flat-rate pricing.

We handle everything from small leaks to full system replacements:

• Drain cleaning & rooter services
• Water heater repair & installation (tank & tankless)
• Slab leak detection & pipe repairs
• Sewer line inspections & repairs
• Whole-house repiping, remodel & new-construction plumbing

Prevent costly surprises with our annual maintenance plans, which include water-heater tune-ups and mineral-build-up prevention to keep your system running efficiently.

4. Electrical Services

At United Plumbing Heating Air & Electric, our certified electricians bring top-tier expertise to residential and commercial properties across San Diego. Whether you’re upgrading outdated wiring, adding new fixtures, or need an urgent repair, we deliver safe, efficient, and fully code-compliant electrical solutions.

Our electrical services include:

• Electrical panel inspections, upgrades & circuit breaker testing
• Lighting design & installation (indoor & outdoor)
• Outlet, switch & circuit repairs or replacements
• EV charger installation & whole-home surge protection
• Wiring & rewiring (including appliances, spas, hot tubs, and remodels)
• Backup generator installation
• Data & communication line wiring (computer, phone, cable)

Need help fast? We’re available 24/7 and can be on-site within 60 minutes for emergency service.

5. Solar Services

Ready to cut your energy bills and power your home with clean, reliable energy? At United Plumbing Heating Air & Electric, we offer custom solar and battery backup solutions designed for maximum savings and performance.

Our solar services include:

• Solar panel installation (roof & ground-mounted)
• Battery backup systems (Tesla Powerwall, Enphase & more)
• System repairs & performance evaluations

With NEM 3.0 in effect, battery storage is now key to getting the most out of your solar investment—store power when rates are low, use it when they’re high.

Why choose United for solar?

• Save up to 98% on electric bills
• Boost home value & reduce emissions
• Tax credits & financing available

6. Water Damage Restoration

When water damages your property, every minute counts. At United Plumbing Heating Air & Electric, we provide 24/7 emergency water damage restoration for homes and businesses across San Diego. Whether it’s a burst pipe, flood, or appliance leak, our team is equipped to respond quickly and restore your space safely.

We handle:

• Emergency water extraction
• Structural drying & dehumidification
• Moisture and mold detection
• Insurance claims assistance

Common causes of water damage:

• Burst or leaking pipes
• Storm or flood damage
• Overflowing appliances or fixtures
• Roof or foundation leaks
• Sump pump failure or sewage backup

With over 45 years of experience and in-house plumbing, HVAC, and electrical teams, we provide seamless restoration from start to finish. Our licensed technicians use advanced equipment to remove water, detect hidden moisture, prevent mold, and restore damaged structures.

Why San Diego Homeowners Choose United

• Licensed, bonded, and insured technicians
• 24/7 emergency response
• Honest pricing with no surprises
• Family-owned and operated since 1984
• 5-star rated across Google, Yelp, and HomeAdvisor

Schedule Service in San Diego Today

When something goes wrong with your plumbing, electrical, HVAC, or solar systems, don’t wait. Contact United Plumbing Heating Air & Electric for same-day service in San Diego, CA.
Call us at 858-215-6765 or book online — we’re ready to help!