Holding the Standard for Quality Service

John Padilla Plumbing is committed to genuine care, excellent services, and quality work that lasts a lifetime.

HVAC Services in San Diego, CA

Your Comfort is Our Priority

Living in San Diego means you get to enjoy the sunshine and beautiful weather, but let's be honest – it can get unpredictable. One moment you’re lounging in the sun, and the next, you're bundling up because it’s chilly. That’s when you realize how much you rely on your HVAC system to keep your home just right, no matter what the weather throws at you.

That’s where we come in. At John Padilla Plumbing, we’re here to make sure your home is comfortable year-round. Whether you’re upgrading an old system, dealing with an issue, or just need a tune-up, we’ve got your back.

Our HVAC Services

San Diego's weather can be a bit of a rollercoaster – from warm coastal breezes to the occasional heatwave inland. Whatever your HVAC needs, we’ve got services designed to meet the demands of the local climate. Whether it’s a new system installation or fixing that annoying noise your AC is making, we’re here to make sure everything’s running like it should.

Air Conditioning Installation & Replacement
If your AC’s been around for a while and isn't keeping up, it might be time for a new one. Don’t worry, we’ll walk you through picking an energy-efficient model that’s the right fit for your home. Then, we’ll handle the entire installation process so you can enjoy cool comfort all summer long.

Air Conditioning Repair
Is your AC blowing warm air? Making strange sounds? Don’t sweat it. Whether it’s a clogged filter, refrigerant issues, or something else, we’ll get to the bottom of the problem and have your system up and running again in no time.

Heating System Installation & Repair
Even though San Diego is warm most of the year, it can get chilly at night. We offer a variety of heating systems, including energy-efficient heat pumps and furnaces. If your heater’s not doing its job, we’ll fix it quickly so you can stay cozy.

HVAC Maintenance Programs
Routine maintenance is key to keeping your HVAC system running smoothly. We offer regular tune-ups that save you money on energy bills and help prevent breakdowns. Plus, taking care of your system means it’ll last longer, which is always a win.

Duct Cleaning & Sealing
Leaky ducts are like throwing money away—warm or cool air escapes, and your system has to work harder. Let us clean and seal your ducts to make sure every bit of conditioned air is going where it’s supposed to. Your system will run more efficiently, and you’ll save on energy bills.

Smart Thermostat Upgrades
Smart thermostats make life easier. These handy gadgets learn your schedule and adjust your home’s temperature automatically, which helps you save energy. Plus, you can control everything from your phone, making comfort just a tap away.

Indoor Air Quality Improvements
We all love San Diego’s beautiful weather, but it can bring along dust and pollen that affect the air in your home. We can help you breathe easier with air purifiers, dehumidifiers, and other solutions to improve your indoor air quality.

How Often Should You Service Your HVAC System?

San Diego’s mild weather doesn’t mean you can forget about your HVAC system. The coastal air can still cause wear and tear, so we recommend servicing your system twice a year. Once in spring to prepare for summer, and once again in fall to get it ready for the cooler months.

What Happens During a Tune-Up?

Spring Maintenance:
We’ll clean your coils, check the refrigerant, replace filters, and inspect your system for leaks. Basically, we make sure everything is in tip-top shape so your AC works smoothly all summer.

Fall Maintenance:
Before it gets chilly, we’ll clean your furnace, check the ignition system, and replace any filters. We’ll also lubricate moving parts and make sure your heater is ready to keep you warm when the temperature drops.

Why Is Maintenance Important?

Regular maintenance helps your HVAC system run efficiently, saves you money on energy bills, and helps prevent costly repairs. Plus, a well-maintained system lasts longer, so you won’t have to worry about replacing it anytime soon.

How Do You Know If Your HVAC System Needs Repair?

Sometimes, the signs are obvious—other times, they creep up on you. If you notice any of these, it might be time to give us a call:

  • Your home is uncomfortable because of uneven heating or cooling

  • Strange noises like grinding, clanging, or buzzing

  • A sudden spike in your energy bill

  • Weak airflow from your vents

  • Your system turns on and off constantly

  • Odd smells, like burning or mustiness

  • A lot of dust building up, even with the windows closed

If anything sounds familiar, don’t wait! We’ll take care of it before it turns into a bigger problem.

Why Choose Us?

We’re not just any HVAC company. We’re a family-owned business that’s been serving San Diego for years. Here’s what sets us apart:

  • Honest, up-front pricing with no hidden fees

  • We respect your time and your home—our team always shows up on time

  • We understand how San Diego’s unique weather affects HVAC systems

  • We focus on long-term solutions, not quick fixes

  • We offer energy-efficient options that save you money in the long run

When you choose John Padilla Plumbing, you’re choosing a team that cares about your comfort and your home. We don’t just fix problems—we make sure your system stays reliable for years to come.

Thinking About Upgrading?

Is your HVAC system over 10 years old? It might be time for an upgrade. Newer systems are more energy-efficient, which means you’ll stay comfortable while saving on your energy bills. Plus, newer systems offer more features, like smart thermostats and variable-speed compressors, which can help your home stay the perfect temperature without using more energy than necessary.

Breathe Easier

Indoor air quality is just as important as temperature control. We can help you improve the air in your home with:

  • HEPA & UV Filters to eliminate harmful particles

  • Whole-Home Dehumidifiers to reduce moisture and prevent mold

  • Duct Cleaning to clear out allergens and dust

  • Ventilation Improvements to keep fresh air flowing

Frequently Asked Questions

How long will my HVAC system last in San Diego?
With proper maintenance, your system can last 12-15 years. Regular service will help extend its life and keep it running smoothly.

Do I really need regular tune-ups?
Yes! Regular tune-ups are key to keeping your system running efficiently, lowering your energy bills, and avoiding expensive repairs down the road.

How can I improve my indoor air quality?
Change your filters regularly, clean your ducts, and consider adding an air purifier or dehumidifier to reduce dust, allergens, and humidity.

Do you offer commercial HVAC services?
Yes! We provide HVAC services for both residential and commercial properties in San Diego.

Ready to Get Your HVAC System Checked?

If it’s time for a tune-up, repair, or upgrade, give us a call today. We’ll make sure your HVAC system is running smoothly so you can enjoy comfort year-round.

Call us at 858-375-5633 or visit our Contact Page

For a comprehensive plumbing inspection, call (858) 769-1796. Our San Diego plumbers are ready to help!

“He was very professional and had the leaked fixed in no time.”

Cindy Cunningham

Why Choose John Padilla Plumbing?

Locally Owned & Operated
Up to Date on Training & Certifications
Fast Response Times & Always Punctual
Honest & Upfront Pricing - No Bait & Switch

When you hire us, you can expect :

Fast, Reliable Service We know that plumbing problems can cause major disruptions in your life, and we are committed to giving you quick, effective solutions.
We arrive promptly and get the job done as quickly as possible without sacrificing quality.
Honest, Upfront Pricing We give you straightforward pricing estimates before we begin any work. With us, you never have to worry about hidden fees or surprises on your bill.
A Highly Trained and Experienced Team Our plumbers are fully licensed and certified, and we give every job our utmost attention. Our team stays up-to-date with the latest technology and industry techniques.
Our goal is to exceed your expectations. To schedule an appointment for our top-notch plumbing services in the Bay Park area, contact us online today.
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John Padilla Plumbing Sewer and Drains

4650 Santa Fe Street, San Diego, CA 92109
8101 La Mesa Blvd, La Mesa, CA 91942
6994 El Camino Real #205-E, Carlsbad, CA 92009