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HVAC Services in San Diego

Your Neighborhood Electricians, Plumbers, Heating & Air
Service Providers in San Diego, CA since 1988

When your heating or cooling system stops working properly, you need more than a quick fix. You need an HVAC company that understands how your entire home works together.

At Point Loma Electric, Plumbing, Heating & Air, we’ve provided professional HVAC services throughout San Diego since 1988. From emergency repairs to complete system replacements, we focus on long-term comfort, energy efficiency, airflow performance, and code-compliant installation done right the first time.

Whether your home has uneven temperatures, rising energy bills, poor airflow, or an aging HVAC system that can’t keep up anymore, our team is here to help you find the right solution—not just the fastest one.

Call (619) 224-0672 to schedule HVAC service in San Diego today.

Whole-Home HVAC Installation & Replacement

Installing a new HVAC system involves much more than replacing equipment. Proper system design directly affects:

comfort
airflow
energy efficiency
humidity control
noise levels
equipment lifespan

As whole-system HVAC specialists, we evaluate:

ductwork condition
airflow performance
insulation impact
home layout
static pressure
return air design
equipment sizing

Many older San Diego homes have airflow or duct system problems that can dramatically affect HVAC performance. Replacing equipment without addressing those issues often leads to uneven temperatures, high utility bills, and ongoing comfort complaints.

Our goal is to design systems that actually perform properly in real homes—not simply install new equipment as quickly as possible.

Diamond-Level Installation Expertise

Mitsubishi Electric and American Standard have recognized our team as Diamond-Level Dealers based on advanced technical training, installation standards, and product expertise.

We install:

central air conditioning systems
heat pumps
gas furnaces
ductless mini split systems
high-efficiency HVAC systems
zoned comfort systems

Every installation follows manufacturer specifications and California code requirements to help ensure long-term reliability and performance.

California HVAC Compliance Matters

California HVAC regulations have become significantly stricter in recent years. Today, HVAC systems are treated as complete performance systems—not simply equipment replacements.

Depending on the project, this may include:

permits
HERS testing
airflow verification
duct leakage testing
inspection approval
Title 24 compliance

Many homeowners are surprised to learn that older duct systems frequently fail modern leakage and airflow standards.

At Point Loma Electric, Plumbing, Heating & Air, we handle the permitting and compliance process for you so your installation is completed correctly and legally from the beginning.

HVAC Repairs That Address the Root Cause

If your AC is blowing warm air, your furnace won’t start, or certain rooms never feel comfortable, the problem may be larger than the equipment itself.

Our technicians diagnose the root cause of HVAC problems rather than simply replacing parts.

We commonly help homeowners solve:

uneven temperatures
weak airflow
short cycling
unusually high utility bills
loud HVAC noises
thermostat issues
airflow restrictions
duct leakage problems
poor indoor air quality
aging HVAC system performance

Many comfort issues in San Diego homes are actually related to airflow and duct system problems—not just equipment failure.

Preventative HVAC Maintenance

Routine maintenance is one of the best ways to protect your HVAC investment and avoid unexpected breakdowns.

Professional HVAC maintenance helps:

improve efficiency
reduce energy waste
maintain airflow
extend equipment lifespan
identify small issues early
improve system reliability

Regular maintenance is especially important for older HVAC systems and homes near the coast where salt air exposure can accelerate wear on outdoor equipment.

Why Homeowners Across San Diego Choose Point Loma

Homeowners trust Point Loma Electric, Plumbing, Heating & Air because we focus on:

long-term HVAC performance
whole-system design
proper airflow evaluation
California code compliance
clear communication
professional workmanship

We proudly provide:

HVAC repair
AC installation
furnace services
mini split installation
heat pump systems
indoor air quality solutions
HVAC maintenance
ductwork evaluation
whole-home comfort solutions

Serving San Diego homeowners since 1988.

FAQs

HVAC FAQ

Why do some rooms in my house stay hotter or colder than others?: Uneven temperatures are often caused by airflow or ductwork problems rather than the HVAC equipment itself.
Common causes include:

Leaking ducts

Undersized return air

Poor airflow balancing

Inadequate insulation

Improper system sizing

Aging duct systems

Many older San Diego homes were not originally designed for modern HVAC systems and may require airflow improvements for consistent comfort.
Why is my energy bill suddenly so high?: A sudden increase in utility costs may indicate:

Aging HVAC equipment

Duct leakage

Airflow restrictions

Dirty coils

Refrigerant issues

Poor insulation

Failing components

An HVAC system that runs longer than necessary often wastes significant energy.
Why do I need an in-home estimate for HVAC installation pricing?: Accurate HVAC pricing depends on:

Home layout

Airflow

Ductwork condition

Electrical requirements

Equipment sizing

Insulation

Installation accessibility

Two homes with similar square footage may require completely different system designs and installation work.

A professional site evaluation helps ensure accurate recommendations and pricing.
Why can’t HVAC companies give exact pricing over the phone?: Without evaluating the home, contractors cannot accurately assess:

Duct system condition

Airflow performance

Electrical capacity

Installation complexity

Code requirements

HERS compliance

Equipment sizing

Phone estimates are often incomplete or misleading because they cannot account for hidden system issues.
What is HERS testing?: HERS stands for Home Energy Rating System testing.

This is a California-required third-party verification process that evaluates HVAC system performance after installation.

Testing may include:

Airflow verification

Duct leakage testing

Refrigerant charge verification

Efficiency compliance

Many older duct systems fail modern California testing standards.
Why do older duct systems fail modern HVAC standards?: Over time, duct systems can develop:

Leakage

Disconnected sections

Damaged insulation

Airflow restrictions

Undersized returns

Because California now treats HVAC systems as complete performance systems, older ducts often require sealing or replacement to meet current code requirements.
Why is permitting important for HVAC installation?: Permits help ensure the HVAC installation meets:

Safety standards

Airflow requirements

Energy regulations

Inspection requirements

Manufacturer guidelines

Unpermitted HVAC work can create:

Code violations

Comfort problems

Failed inspections

Warranty concerns

Reduced efficiency
Are heat pumps a good option in San Diego?: Yes. Heat pumps are becoming increasingly popular because they provide both heating and cooling with excellent energy efficiency.

San Diego’s mild climate is often ideal for heat pump technology.
Are mini splits better than central air?: It depends on the home.

Mini splits are often ideal for:

Older homes

Room additions

Zoned comfort

Homes without existing ducts

Central HVAC systems may work better for larger homes with properly designed duct systems.

A professional evaluation helps determine the best solution.
How long should an HVAC system last?: Most HVAC systems last around:

12–20 years for central systems

15–20 years for furnaces

15–25 years for some mini split systems

Lifespan depends heavily on:

Installation quality

Airflow

Maintenance

Duct performance

Usage patterns
Why choose Point Loma for HVAC services?: Point Loma Electric, Plumbing, Heating & Air focuses on:

Whole-system HVAC performance

Proper airflow evaluation

Code-compliant installation

Long-term reliability

Quality workmanship

Older-home expertise

We believe HVAC systems should be designed to perform properly for years—not simply installed as quickly as possible.

Specials

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Reviews

Hear It From Your Neighbors

April 2025

I am very pleased with this company because they have great people working for them. [My technician] was organized and all were at the house in 2 days. Paper booties were worn. The electricians knew what they were doing and produce excellent work. I had 3 new circuits put in along with updating box. All this was done in one day. This co also sends a pix of technician who is coming to your house. Every person had lovely manners, and cleaned up, even vacuumed under stove when it was moved. A fine experience and I’d use them again.

Carol M.

April 2025

I had a water leak at my house and its cause was extremely difficult to find. Our tech spent a long time carefully analyzing and testing all possible options until he found the cause of the leak, like really a true detective, that nobody else before him was able to find. He demonstrated not only that he is a truly top professional but the he also is kind, patient and understanding. He explained all the issues very well and was also mindful of my time and convenience. He works very fast, efficiently and reliably and is extremely nice human being.

Zofia D.

April 2025

Point Loma Electric and Plumbing did electrical work in our house once and we liked the service the first time so we called them again. The technicians have been nothing but friendly and professional both times. They walked us through every step of the process. They showed up on time and completed the work in a timely manner. If we had any concerns they made sure the address them, if anything was needed, they handled it. We will definitely use Point Loma Electric and Plumbing again. Johnny who oversaw the work is the best!! Thank you

Tonya W.

January 2025

Had an emergency water heater leak. Called Point Loma. Within the hour, James shows up and goes to work. And by the next day, we have a tankless water heater up and running. Thanks to James for the excellent customer attention, service and hard work!

Christine M.

March 2025

Always great to work with them - years 2011 for new electrical panel, and 2025 for some minor upgrades. Erich and Leo corrected 3 problems with old wiring we were having. Very great team and very much appreciate their work.

Joleen L.

May 2025

My a/c has not been working for some time. I called Point Loma Electrical and they sent Nicholas Mullins to stop by and check it out. What a great guy. He was very respectful, honest, evaluated the situation and made recommendations that I felt were straight forward. This company is top notch and I would recommend them to any of my friends and family. This is now my go to ac repair company.

Renae B.

May 2025

We had Point Loma Elec rewire our entire 62 year-old house's electric. They worked efficiently and were thorough letting us know what was discovered and done each day. Timely, neat, and responsive and affordable with great financing. Highly recommend.

Lisa S.

February 2025

This is a great team. I had to replace some fluorescent lights in the kitchen. I couldn't do it myself because the ballasts had to be replaced and that's above my skill level. Anthony and Matt came today and put in new led lights (with a 10 year warranty- fluorescent lights are ancient tech). Anthony and Matt were very professional and efficient. I would recommend them highly!

Jeffrey J.