AC Repair & HVAC Services in National City, CA

National City homeowners near Kimball Park and the Mile of Cars rely on Friar’s Plumbing, Heating & AC Repair for dependable comfort. Our San Diego-based team travels out to the area, bringing the same fast, honest service to every job. Schedule your appointment today.

HVAC, Heating & Plumbing Company in National City, California

Friar’s Plumbing, Heating & AC Repair has kept San Diego County homes comfortable for years, and that same dedication travels with us out to National City. Whether you live near Paradise Creek, off National City Boulevard, or close to the I-5 and I-805 interchange, our technicians make the drive to handle everything from heat pump repair to AC maintenance and drain cleaning. We arrive on time, explain your options clearly, and stand behind every job we complete.

Furnace Installation & Replacement

Replacing an aging furnace is a big decision, and National City homeowners count on Friar’s for straightforward advice and expert installation. We size every system to your home’s specific needs, so you get reliable warmth for years to come.

Furnace Maintenance

A well-maintained furnace performs better and lasts longer. Friar’s technicians travel out to National City to inspect, clean, and tune up heating systems before winter puts them to the test.

Furnace Repair

When your furnace stops working, comfort can’t wait. Friar’s dispatches skilled technicians out to National City to pinpoint the issue and restore your heat quickly, often the very same day.

Heat Pump Installation & Replacement

A properly sized heat pump delivers efficient comfort in every season. Friar’s travels out to National City to install high-performance systems and walk you through every step of the process.

Heat Pump Maintenance

Routine heat pump maintenance helps prevent breakdowns and keeps energy bills in check. Friar’s technicians travel to National City homes to inspect and tune up your system before problems start.

Heat Pump Repair

A heat pump that’s underperforming needs attention fast. Friar’s sends experienced technicians out to National City to diagnose the issue and get your system back to full strength.

AC Installation & Replacement

Summers near the bay can get warm fast, and a dependable AC system makes all the difference. Friar’s travels out to National City to install right-sized units backed by clear, honest pricing.

AC Maintenance

Seasonal AC maintenance helps your system run efficiently when you need it most. Friar’s technicians travel to National City to inspect refrigerant levels, clean key components, and catch issues early.

AC Repair

A failing AC unit in the middle of summer is never good timing. Friar’s sends technicians out to National City fast to diagnose the problem and get your cool air flowing again.

Ductless Mini Split Installation

Ductless mini splits are ideal for additions, garages, or older homes without existing ductwork throughout National City. Friar’s travels out to professionally install efficient systems built for long-term performance.

Air Duct Cleaning

Built-up dust and debris in your ductwork can strain your HVAC system and hurt air quality. Friar’s technicians travel to National City homes to clean ducts thoroughly and help your system breathe easier.

Attic Insulation

The right attic insulation keeps your National City home cooler in summer and warmer in winter. Friar’s crews travel out to assess your attic and install insulation that cuts energy waste.

HVAC UV Light Installation

A UV light installed in your HVAC system helps reduce mold, bacteria, and allergens circulating through your home. Friar’s technicians travel out to National City to install this upgrade quickly and cleanly.

Drain Cleaning

Clogged drains slow your whole household down. Friar’s plumbers travel throughout National City to clear tough blockages and get your pipes flowing freely again.

Tankless Water Heater Installation & Replacement

A tankless water heater means endless hot water and lower monthly bills. Friar’s travels out to National City to size, install, and walk you through your new system with no guesswork.

Water Heater Repair

No one wants to deal with a sudden cold shower. Friar’s sends technicians out to National City quickly to diagnose water heater problems and restore hot water with minimal hassle.

Water Heater Replacement & Installation

When your water heater has reached the end of the road, Friar’s travels out to National City to replace it with a dependable system built to match your household’s hot water needs.

About Us

Friar’s Plumbing, Heating & AC Repair has proudly served San Diego County for years, and National City is an important part of our service area. We travel out from our San Diego location to bring the same licensed, background-checked technicians, upfront pricing, and dependable workmanship to every home, wherever you are in the county.

What Your Neighbors Are Saying About Us

What a great company! You can tell by the incredible employees. I needed to get both a new AC and Heating unit. They educated me so that I had options and learned what I needed vs. what I didn't need aka helping me save a lot of money! They gave me and incredible price along with incredible service and they worked really hard to get the job done quickly for me. I highly recommend!

Friars was fantastic. I took a long time to decide what to do with our house because we needed everything: a new furnace and new AC, and I was stunned at the sticker shock of all the estimates I had. Everyone suggested mini splits for our house, but Alex and Carlos really took the time to explain both the benefits and downsides to all the different options.

Wow!! A+ 5 Stars ⭐️ We got a brand new ac installed and furnace moved up to attach. Friars team was AMAZING! From the first consult to the end of service installation. Rick was super polite and informative regarding the system. Friars was the first quote we received and I cancelled all appts after with other companies. They are professional, polite and provide a quote on the spot.

Hands down, great company. Fair price. Straight forward. The technician was prompt and polite. Everything was professionally 10/10 would recommend!

Friars just completed replacing my furnace and air condition. The installers are 1st rate. They are polite, went right to work, finished on time and patiently explained how to use the equipment …very professional. I would recommend Friars with Mora and his team anytime.

Wonderful customer service and professionalism. Very impressed with the whole process from initial phone call with Jennifer, to the install of new AC and furnace, to the complimentary tune up 6 months later.