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Best Heating & Air Conditioning Service for Your Home and Business

Top-Rated HVAC contractors san diego CA

Airtime Heating and Air Pro is your go-to source for HVAC services. We are proudly serving San Diego and the nearby communities for over 15 years. 

Whether you’re looking to cool down on a hot day or stay warm on a colder one, our air conditioning & heating service team is just one call away. 

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Save Money with Greater San Diego air conditioning, heat pumps, commercial plumbing, solar repairs, energy efficiency cooling maintenance California company


Best San Diego air Conditioning, family owned and operated HVAC, 24 hour repairs service, financing options available | California residential and commercial

Anytime Service

top rated greater San Diego county and all around California | air conditioning repair HVAC companies

Qualified Experts

licensed, insured and certified technicians, NATE certified experts | HVAC Services | Cooling, Plumbing Installation | 100 satisfaction guarantee for Poway CA, San Diego county, El Cajon CA, Ave San Diego California

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Best Air Conditioner Installation San Diego

Searching For A Reliable HVAC Contractor In The San Diego Area?
You’re In The Right Place!


Top Rated HVAC San Diego Contractors

Why Choose Airtime Heating and Air Pro?


If you are looking for a top-notch and responsive HVAC San Diego contractor for professional installation of heating systems, then we are your go-to company. And whether you simply need to hear a second opinion or a thorough evaluation of your heating air conditioning system so you can save on utility bills, we are here to help.


We have a team of NATE-certified HVAC technicians with over 20 years of experience available for all your heating, air conditioning, tune-up, air purification, duct cleaning, and HVAC work needs. They do a fantastic job as they oversee the entire process so that you can enjoy your heating air conditioning systems for many years to come.  


We are a family-owned and operated HVAC contractor offering reliable heating and air conditioning services in San Diego, El Cajon, and surrounding areas. We financing options for most energy efficiency, air purification, solar powered systems, and heating air conditioning services in San Diego County, El Cajon, and the surrounding areas.


Our field management team takes care of everything related to your heating, air conditioning, and energy systems maintenance. We provide 7-days a week and 24-hour customer service so you can call us anytime at your home or office. 


We guarantee 100% satisfaction, or it's FREE. We also minimize all personal risk from doing business with us through our liability insurance coverage. We are transparent about our price. We also honor all manufacturer’s 10-year parts and labor warranties. 

Call us today for a FREE estimate on the services you need!

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Best Contractor for Heating / Furnace Repair San Diego

Is it time to replace your old and leaking furnace? As a leading family-owned company in San Diego CA, Airtime Heating and Air Pro can help you replace your old furnace or heat pumps at the least price possible. Whenever you need them, our technicians are always on call, waiting to heat your home no matter what time of day it is!

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AC Repair San Diego
for Summer

Prevent your AC system from overheating during the summer heat. You can rely on our technician to maintain your air conditioning unit to run at maximum efficiency, and we'll install new heating and cooling systems if necessary! You can trust us with all of your needs, from fixing that annoying leak to installing a whole new system.

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Reliable San Diego HVAC Company - Maintenance Service

Schedule regular maintenance for your heating air conditioning systems to keep them in good condition. An excellent way to prevent any problems with your AC unit is to have it inspected annually. Choosing Airtime Heating & Air Pro means getting convenient, affordable service.

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Best Split System San Diego Air Conditioning Installation

Split-System AC avoids the high costs of central air systems. It also manages a home's hot/cold spots as efficiently as centralized AC. It can be easily installed anywhere without requiring considerable modifications! Call us to get a quote today.

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Dual Fuel Hybrid Heating and Air Conditioning Unit

Installing a dual fuel hybrid heating and air conditioning system can save you money on your energy bills. You can use this method to save energy while still maintaining the efficiency of the heating and cooling system in your home. Hybrid HVAC systems can save you money in the long run!

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Get Healthy Indoor Air Quality All Year Round

Take control of your indoor air quality and protect the health of your family. Inhaling dust and toxins can harm your health. Airtime Heating and Air Pro can install an air quality system that will help you improve the indoor air quality and energy efficiency inside your home, so everyone stays healthy.


We deliver uninterrupted service while keeping your health and safety in mind. In compliance with the California State’s COVID-19 prevention mandates, our team practices the following precautionary measures:
  • Virtual Consultations (as necessary)

  • Contactless Payment Channels

  • Technicians and Staff Wear Masks

  • Temperature Checks per Shift

  • Sanitizing Before and After House Visits

  • Hand Sanitizer Provided

  • All Tools and Equipment Disinfected

  • Field Personnel Wear Gloves

Call on us today for all your heating air conditioning, indoor air quality, and energy efficiency service in El Cajon City, San Diego County, and surrounding areas.

On-Call 24/7 HVAC Repair San Diego, CA

Need a fast and responsive HVAC service?

Call us any time, and we’ll send over our friendly, experienced, and respectful technicians any day of the week.

Your Go-to Experts for AC Repair San Diego

We're Committed To Delivering a Great Job Every Single Time!

 We guarantee 100% satisfaction, or it’s free.

Our family-owned and operated heating and air conditioning company, Airtime Heating and Air, has provided heating and air conditioning services for more than 15 years. We know the local weather so we had already anticipated your needs.

Don’t sweat it out in the hot California weather. Whatever you need, we make it simple and easy for you to call us any day of the week. 

Finding the right San Diego HVAC company can be difficult, but with Airtime Heating and Air, you’re getting the best services when it comes to heating and air conditioning installation, tune-up, repairs, and maintenance.

We one of Angie’s list highly recommended HVAC companies. Our team has a collective experience of over 20 years in the industry. Our satisfied customers call us in confidence, knowing that we’ll fix their heating air conditioning problems at the most favorable costs. 

We are an independent contractor licensed to operate in the state of California. That means we are a great company who value our reputation and your satisfaction. 

Check out Our 5 star Reviews


Preferred Choice among HVAC Companies in San Diego CA

Having trouble with your air conditioning or heating in San Diego? 

Don’t delay – call Airtime today.

Only takes a few seconds.

Contact Our Expert HVAC Contractor in San Diego Today!

As a professional HVAC company in San Diego, CA, we are proud to offer our commercial and residential clients reliable air conditioning repair and installation services. Our combined over 20 years of experience in this industry is a testament to our quality. We see to it that your AC unit lasts you a long time!

San Diego homeowners can now breathe easy knowing that we will take care of their heating air conditioning and indoor air quality solutions without affecting their fixtures. You can trust Airtime Heating & Air Conditioning to do a great job when it comes to professional installation of your AC systems, saving you time and money.

We also minimize all risks associated with doing business with us through heating air conditioning service liability insurance coverage. 


Call on us for all your home heating and cooling needs.

We charge a flat fee for your HVAC system or central air diagnostic. Most services can be completed on the same day. 

We also honor all manufacturer’s 10-year parts and labor warranties.

All you have to do is contact our office staff today to get our North American Technician Excellence / NATE-certified technicians to your door. They deliver only the highest level of HVAC work for your energy-efficient heating air conditioning and indoor air quality solutions.

Request a Free Estimate

Lowest Price Guaranteed!

Here's What Our Satisfied Clients Are Saying:

The Truth Is, Our Customers Are The Single Most Important Part Of What We Do. We’re Not Going To Just Take Your Money And Send You On Your Way- We Want To Make Sure That You Get Exactly What It Is That Meets All Of Your Needs, That's Why We Stand By Our Service Which Is 100% RIGHT Or it’s 100% FREE.

Josh U.
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I reached out to Pedro; he came and did a walkthrough that same day and returned the following day to start the job. He and his guys discovered some pretty nasty water in our ducting and were able to remove it all, replace it with new stuff, as well as run new ducting/registers to 3 rooms. VERY fair pricing and these guys are all friendly and the kind of people you feel comfortable being in your house. I know Airtime/Pedro used to work primarily in commercials all around El Cajon and the San Diego area. But in the post-Covid world, one has to adapt, and Pedro is doing that well. A small business with a great attitude. These are the kind of companies we should support!
Steven P
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I had significant problems, and these guys can fix it all. Their HVAC contractor deserves a review - fast, clean, and completed the job. I like that they came over and quoted the job and started right away. The job took two days, and they showed up early and left late; these guys get it done. I am grateful that I called the right company. Very Happy Customer!!!
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This company has saved me TWICE! Just when the hottest weather hot San Diego, my ac decided to take a break. We suffered through one day of it, and that was enough. On a Sunday in the afternoon, I sent a message out to rescue us, and to my delight, they responded that they would be in my area in a couple of hours. Sure enough, a father and a darling son showed up and fixed our problem in 10 minutes. I can’t thank you enough again. You’re forever my AC dude! If you need repair, this is your GUY!!!!!
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I guess the third time‘s the charm. Pedro is the only one that checked the pressure in my systems. He saved me from purchasing a new system that I didn’t need. The first two companies that came out assumed it was low freon and never checked. I appreciate the honesty of Pedro with Airtime heating and air. They will get my business from now on!
Ray E.
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Had Air Time install a new air conditioning system in my rental home. The team finished the job when they said they would. Thus, I left my rental clean. The following day, I got a call from Air Time to make sure I was satisfied with the guys’ job. I am very pleased with the service team that worked at my rental property, happy and I highly recommend this company and will be using them again. Thanks, Team AirTime
Marcee Coleman
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Very responsive, we have used their services a couple of times. They are very friendly, professional, and knowledgeable. Through the busy season such as Christmas, they squeezed us in and fixed our heating issue, then again, through the Covid-19 pandemic, they were here with mask and social distancing. Pedro is very knowledgeable about his work and gives you the time to explain the problem, fix the problem, and provide guidance. Pedro has excellent communication; after our issues were resolved both times, he always followed up to see if things worked well. Thank you, Pedro!
Marty C.
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We were referred to Espinoza's by a real estate agent here in Vista. We called on Sunday and had a visit by Monday! Our air conditioner problem (low freon) was resolved quickly, courteously, and, most importantly, expertly. Mr. Espinoza also threw in the installation of a new thermostat we had at no additional charge. Being friendly and courteous also goes a long way, and Mr. Espinoza has that in abundance and has sure earned our future business. They have the best technicians that are always available even on short notice in the state of California.
Sheila B.
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Pedro saved me again. Needed a furnace blower pulled and cleaned. Owner had another company out and they wanted what seemed like a lot of money. I called Espinoza's. He went right over gave me a quote that I couldn't refuse and did the work right then. Thank you again!

Providing Reliable Air Conditioning Installation San Diego for over 16 Years

The long summer days are pretty hard on your air conditioning unit.

If you want to avoid heat stroke this summer, get your AC unit serviced while you still can.

When it comes to comfort, you need the best HVAC contractor San Diego has to offer, whether it is for a home or business, in order to ensure your air conditioning unit is checked and serviced properly. 

Airtime Heating and Air Pro is a great company in San Diego. Our team always receives good reviews from the Better Business Bureau and is also a recipient of the Super Service Award. Among the HVAC companies in San Diego Count and El Cajon, our technicians provide the best technical advice about HVAC services, heat pumps, evaporator coil, furnaces, and all things related to a dependable heating and cooling system.

Don’t forget to save our number so you’ll always have a reliable HVAC system contractor available to help you.

Hundreds of El Cajon, CA, and San Diego homeowners and businesses entrust Airtime Heating and Air Pro to repair and maintain their AC systems. Our local community is proud of us. Your comfort is our number one priority.  

Our heating air conditioning certified technicians are extremely professional. We offer the best customer service and a 100% right or 100% free guarantee for San Diego County, El Cajon CA, and surrounding areas.

Other companies only respond during office hours, but we’re available 24/7. We offer top-notch air conditioning and heating services that would keep give you a comfortable home for many years.

If you’re in the San Fran area and looking for experts in HVAC San Francisco, look no further than our friends at San Francisco Heating & Cooling.

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Reliable San Diego HVAC Service - 100% Satisfaction Guaranteed.

Airtime Heating and Air Pro, A reputation of Trust and Integrity.

We’re confident our service and product quality will surpass what you expect, which is why we put a 100% satisfaction guarantee in every contract. 

You have to be satisfied with the work quality – that’s our guarantee!

All you need to do is give us a call, and you can get your appointment for your repairs or heating air conditioning, and indoor air quality projects.

Our certified technicians will be more than happy to come out and work with your heating air conditioning unit or solar powered systems, so you can enjoy excellent service and save on energy bills.

Call us today for your free service estimate!

Proudly Serving San Diego For over 16 Years

Check Out Our 5-Star Reviews Today!


Frequently Asked Questions

These are the most frequently asked questions about HVAC in San Diego. Please feel free to contact us if you don’t see your question answered below.

HVAC is short for Heating Ventilation Air Conditioning which controls the climate in your home or office building by supplying heat when it’s too cold outside, cools you off during hot summers days and soaks up moisture from humid environments to keep everything dry inside. Hiring professional HVAC contractors in San Diego CA who know all about these types of things will ensure that they’re installed correctly every time!

HVAC contractors in San Diego often get asked a question: “What size heating and cooling system do I need?” 

First, check the size of your area. Multiply the rooms length by the width. Then take that number and multiply it by 25(BTU). This gives you the BTU number for ample heating and cooling on any day.

Remember you don’t need to go oversize.

This is an important decision, but it’s something that can be confusing. The answer to this question depends on many factors such as typical weather in your area. Heating and cooling are essential in any home. It is important to have your system sized correctly so you’re not wasting energy or money on a machine that will be too big for the space it needs to heat or cool as well as avoid being uncomfortable due to an over-sized unit with no airflow needed.

You may have heard the old saying “bigger is better,” but that doesn’t mean it’s true. A correctly sized system isn’t just based on size of the structure, many factors go into determining what size your home needs for heating and cooling units. This includes type of house (single-level or multi-story), insulation, basement/attic conditions, orientation to sun exposure, windows etc., all which an air conditioning San Diego technician must take detailed measurements while conducting an in person survey of your home before they can provide you with cost estimates specific to these criteria.

At Airtime HVAC San Diego, we use a computer-aided heat load calculation to properly determine the correct system size needed for your home or office. We even do a room by room load calculation. This heat loss/heat gain analysis is the best indicator of the correct system size and provides the optimum results for efficiency and comfort. Contact us today if you need one of our HVAC contractors in San Diego to come and assess your needs.

The simple answer is yes! Just like your car, your heating & air conditioning system should be serviced regularly. To ensure your heating and air conditioning systems are in peak condition, it’s important to follow a few simple tips.

The best time of year for an inspection is the beginning of each season- Fall or Spring. Have one of our HVAC San Diego experts come out every year to check on things like cleanliness, system pressures, refrigerant levels (if applicable), oil quality/quantity if you have an oil burning furnace and more! If not done properly on an annual basis; you could be saving money throughout the entire winter only to spend that much more when something goes wrong later down the line. Our San Diego air conditioner repair & maintenance services are here to assist you 24/7, contact us to arrange your service before its too late.

Some people don’t think twice about inspecting their air filter monthly, but you should make sure that it is replaced at least every six months. If the filter happens to be reusable and needs cleaning, follow this schedule or clean more often if needed; otherwise replace your old one with a new one!

You should replace your humidifier filter at least once a year. The annual changing of humidifier filters has many benefits beyond just keeping them clean and free-flowing – these include preventing build up minerals within the unit itself as well as protecting against mold growth over time nearby too (which might make someone who’s allergic to such things uncomfortable).

Our experts are available for all your heating and cooling needs 24 hours a day. We’re always here for you! If your HVAC system is giving you trouble, don’t hesitate to call Airtime Heating and Air Pro today. Our team of experienced HVAC contractors San Diego CA will be there as soon as possible so that we can get the situation under control.

Yes we offer discounts off all our HVAC services in San Diego for Military, first responders, senior citizens, veterans & teachers. Click here to check out some of our other offers as well.

There are a number of circumstances that can void a manufacturer’s warranty, including:

  • Failure to perform inspections, maintenance, and cleaning as required
  • Use of counterfeit, non-standard, or non-authorized parts or accessories
  • Installation of any system or component by anyone other than a licensed, certified contractor
  • Relocation of heating/cooling equipment from its original position in your home

Your manufacturer’s warranty provides important protection for you in the event of a breakdown. If you are unsure about any aspect of repair, maintenance, inspection, or installation of your system, contact Airtime today for a free inspection.


To keep your air conditioner in tip-top shape, take a few simple steps to clean the unit before and after its operating season. Cleaning the exterior of your AC regularly will not only help maintain appearances but also ensure it has long life with low energy costs by keeping dirt out from clogging up coils or other components inside.

You can clean your air conditioner’s outdoor unit as needed, but it is a good rule of thumb to clean it both at the beginning and the end of the operating season. With the unit switched off you can use a garden hose to clean the exterior surface. For extremely dirty units or if dirt has collected in the air conditioner coils, or if you’re unsure on how to clean an outdoor air conditioning unit, contact Airtime today to help!

Change your thermostat batteries at least once per year to ensure that the temperature in your home is as comfortable and consistent as possible. Low temperatures could cause a furnace or air conditioning unit not work properly, which can be uncomfortable for you and any guests that are visiting.

$25 OFF

Get $25 off indoor air quality product.


$100 OFF

Get $100 off any replacement, upgrade (Installed Right heating/cooling or ductwork systems)


10% OFF

For Senior Citizens, Veterans, Teachers & First Responders.


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Top rated HVAC contractors san diego CA

If you need an AC installation, repair, or maintenance service in San Diego, CA, our team at Airtime can help. Call us today to schedule your HVAC san diego service.

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