Vista’s Premier Plumbing & HVAC Experts
Expert Comfort Solutions You Can Trust.
From emergency plumbing repairs to complete HVAC system installations, Cal Plumbing & Heating brings 24+ years of local expertise directly to your door.
Complete Plumbing Solutions
Fast, reliable fixes for leaks, clogs, and pipe damage using state-of-the-art diagnostic equipment.
- Slab Leak Detection
- Hydro-Jetting
- Copper/PEX Repiping
- Fixture Repair
Air Conditioning Services
Stay cool with efficient AC repairs, maintenance, and full system replacements by certified techs.
- Emergency AC Repair
- System Replacement
- Ductless Mini-Splits
- Refrigerant Leaks
Heating & Furnace Care
Keep your home warm and safe with thorough furnace inspections and rapid heating repairs.
- Gas Furnace Repair
- Heat Pump Install
- Thermostat Diagnostics
- Heat Exchangers
Water Heater Specialists
Never run out of hot water again. We install and service top brands like Navien and Rheem.
- Tankless Upgrades
- Standard Tank Repair
- Recirculation Pumps
- Annual Flushing
Book Service
Fast scheduling. Transparent pricing.
Trust
Local Roots. Master Craftsmanship.
Founded in 2000, Cal Plumbing & Heating Inc. was built on a simple premise: treat every customer’s home like our own. Based in Vista, CA, we’ve grown from a single truck into North County’s most trusted full-service plumbing and HVAC provider.
Unlike massive corporate franchises, we maintain the personal touch. When you call us, you get direct, honest answers and master-level technicians who diagnose the root cause, not just the symptom. Whether it’s a midnight pipe burst or a blazing summer AC failure, our team is equipped and ready.
Cal Baldelomar
Founder & Master Technician
Comprehensive Home Comfort
From complex repiping jobs to precision AC installations, our dual-licensed experts handle all your plumbing and climate control needs under one roof.
Slab Leaks & Repiping
Non-invasive electronic detection pinpointing hidden slab leaks, followed by seamless PEX or copper whole-home repipes.
- Acoustic & Thermal Leak Detection
- Direct Pipe Repair & Reroutes
- Minimal Drywall Disruption
AC Repair & Install
Authorized Carrier system replacements and high-efficiency inverter heat pump setups built for Southern California heat.
- 24/7 Rapid Emergency AC Fix
- Ductless Multi-Zone Systems
- Eco-Friendly Refrigerants
Hydro-Jetting
High-pressure water jetting clears stubborn grease, scale, and invasive tree roots from your main sewer lines permanently.
Learn MoreHeating & Furnaces
Comprehensive winterization, gas furnace repairs, and heat pump installations to ensure reliable winter warmth.
Learn MoreDuctless Mini-Splits
Targeted, ultra-efficient climate control for home additions, garages, or spaces without existing ductwork.
Learn MoreEndless Hot Water Solutions
Upgrade to a modern, energy-efficient tankless water heater and say goodbye to cold showers. We provide expert sizing, installation, and maintenance for both standard tanks and advanced tankless systems.
VIP Membership $20/month
Annual tune-ups, priority service, and exclusive savings — all for one low monthly price. Dedicated VIP page coming soon.
Annual Tune-Ups
Heater, AC & Water Heater tune-ups plus 21-point HVAC and 24-point heater inspections included.
Priority Service
Jump to the front of the line with priority scheduling and appointments when you need us most.
Save 10–15%
10% off new equipment and 15% off any repair over $250. Savings that pay for themselves.
VIP+ Upgrade
Add small part replacement and up to 2 lbs refrigerant top-off included annually.
Why Vista Trusts Cal Plumbing & Heating
Upfront Pricing
No surprises or hidden fees. We provide clear, written estimates before any work begins so you know exactly what to expect.
Licensed & Insured
California dual-licensed (C-36 & C-20) professionals. Fully bonded and insured for your complete protection and peace of mind.
24/7 Emergencies
Plumbing and AC disasters don’t wait for business hours. Our rapid response team is available day or night, weekends and holidays.
Respect For Your Home
We use shoe covers, drop cloths, and thoroughly clean our workspace. We leave your home exactly as we found it—just with better plumbing!
Simple. Transparent. Efficient.
Schedule & Inspect
Book online or call us. We arrive on time, thoroughly diagnose the issue using advanced tools, and explain our findings.
Upfront Options
We provide you with clear repair vs. replace options and exact pricing upfront. You authorize the work before we start.
Expert Execution
Our master technicians complete the job to code, test everything rigorously, and clean up the area completely.
What Our Neighbors Say
Don’t just take our word for it. Read why homeowners across North County consistently rate us 5 stars on Google.
“Cal and his team are phenomenal. Our AC died during a heatwave and they were here within hours. Professional, clean, and reasonably priced. They didn’t try to upsell me on things I didn’t need.”
“We had a major slab leak that was flooding our kitchen. The Cal Plumbing team used their detection equipment to find it instantly and repaired it with minimal damage to our floors. Lifesavers!”
“Upgraded to a Navien tankless water heater. The installation is immaculate—the pipe work looks like art. Hot water is instant and endless. Best investment we’ve made, and best contractor we’ve hired.”
Frequently Asked Questions
Do you offer 24/7 emergency service?
Yes! Plumbing and HVAC emergencies don’t wait for business hours. We offer 24/7 emergency response for critical issues like burst pipes, major leaks, or complete heating/cooling failures during extreme weather. Just call our main line at (760) 717-8521.
Are you licensed and insured?
Absolutely. We carry California State License #911014 with both C-36 (Plumbing) and C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classifications. We are also fully bonded and insured to protect you and your property.
How do I know if I have a slab leak?
Common signs of a slab leak include an unexplained spike in your water bill, hearing water running when all fixtures are off, warm spots on your floor, damp carpets, or low water pressure. We use advanced electronic acoustic detection to pinpoint the exact location without unnecessarily tearing up your foundation.
What brands of HVAC equipment do you install?
While we repair and service all makes and models, we are proud to be a Carrier Authorized Dealer for new installations. Carrier offers industry-leading efficiency and reliability. For water heaters, we specialize in Navien and Rheem systems.
How often should I have my AC and heater maintained?
We highly recommend bi-annual maintenance: once in the spring for your AC system and once in the fall for your heating system. Regular tune-ups ensure maximum efficiency, prevent unexpected breakdowns, and maintain your manufacturer’s warranty.
Need Immediate Assistance?
Don’t let a minor leak become a major disaster, or suffer in the heat. Our expert technicians are standing by to solve your plumbing and HVAC problems right now.