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HVAC Services in Irvine

Residential & Commercial Heating & Air Conditioning Services in Irvine, CA & the Surrounding Areas

AC Repair, Installation & Maintenance

John Stevenson Plumbing, Heating & Air Conditioning, Inc. is the leading air conditioning company in Irvine because of our decades of experience, factory-trained technicians, and excellent customer service. If your air conditioning system is in need of professional attention, don't hesitate to give us a call for AC repair, service, or replacement at your home or business.

Our air conditioning services can resolve a wide range of common cooling system problems, including:

  • Dirty air filters
  • Frozen evaporator coils
  • Uncomfortable indoor humidity
  • Refrigerant leaks
  • Faulty blower motors
  • Leaking air ducts
  • Short cycling
  • And much more

Heating Repair, Installation & Maintenance

Having trouble with your heat pump or furnace? We have the solution. Our heating technicians are equipped to handle all types of heating services in Irvine, including annual preventive maintenance visits, tune ups, repairs, replacements, and new heating system installations. Should you need new heating equipment, we happily provide free estimates and offer financing options for you to consider. If you haven't already signed up for our club membership program, we encourage you to sign up today! Joining the club makes taking care of your heating system simple and affordable.

Proud to Be a Carrier® Factory Authorized Dealer

We believe in providing our customers with the best HVAC systems and accessories possible, which is why we offer Carrier products. As a Carrier® Factory Authorized Dealer, we can offer you some of the best HVAC systems available in the industry. Carrier products are durable, reliable and energy-efficient. Their home comfort solutions can provide consistent temperature, air quality and humidity throughout your home. Their systems are also quiet. Carrier also makes a wide range of air quality solutions to remove allergens and harmful air pollutants from your home.

Carrier also cares for the environment. They have developed innovative solutions to help build a more sustainable future. By choosing a high-efficiency Carrier system for your home, you’re not just saving money. You’re helping reduce carbon dioxide emissions because Carrier products consume fewer resources and produce fewer emissions during manufacture and operation.

Why Choose John Stevenson Plumbing, Heating & Air Conditioning, Inc.?

When it comes to your home’s comfort, you deserve a service provider that prioritizes quality, reliability, and customer satisfaction. At John Stevenson Plumbing, Heating & Air Conditioning, Inc., we stand out from the competition for several compelling reasons:

  • Local Expertise: With years of experience serving the Carlsbad area, our team understands the unique climate challenges of Southern California and can provide tailored solutions for your home.
  • Comprehensive Services: From routine maintenance to emergency repairs, we offer a full range of HVAC services designed to keep your systems running smoothly year-round.
  • Transparent Pricing: We believe in honest and upfront pricing with no hidden fees. Our detailed estimates ensure you know exactly what to expect before we begin any work.
  • Customer-Centric Approach: Your satisfaction is our top priority. We take the time to listen to your concerns and provide personalized recommendations to meet your specific needs.
  • Warranty & Satisfaction Guarantee: We stand behind our work with robust warranties and a commitment to ensuring you are completely satisfied with our services.

Experience the difference with John Stevenson Plumbing, Heating & Air Conditioning, Inc. and enjoy peace of mind knowing your HVAC needs are in expert hands. Contact us today to schedule a consultation or service appointment!

Call us at (760) 276-6690 or contact us online to learn more about our Irvine HVAC services and products or to request an appointment. We provide 24/7 emergency service.

What Makes Us a Community Name?

Benefits of Working with Our Expert Team
  • Drug Tested & Background Checked Technicians
  • Upfront Pricing — You’ll Never Pay More Than You’re Quoted
  • Expert Advice From Professional, Licensed and Certified Technicians
  • We Stock Enough Parts in Our Trucks to Do 93% Of Repairs on the Spot
  • Flexible Scheduling - Ask About Same-Day or Emergency Service
  • 5 Star Service Guarantee Includes Service Tailored to Your Needs & Budget

Frequently Asked Questions

  • How do I know whether I need a repair or a replacement?
    The best way to determine if you need to repair or replace your current heating unit is to rely on the opinions of HVAC experts. Their experience will help them gauge whether repairs are possible and financially feasible. Our team of experts takes your best interests into consideration and offers heater replacement recommendations from there.
  • Why is it so important to hire a professional for heating installation?
    The professionals have the experience and right equipment to ensure your installation is performed correctly and safely. They also have experience working with a variety of different systems, so they won’t be fazed by your system or any issues that pop up. It’s also a good idea to have the professionals install your heater because they are constantly undergoing training to stay up to date with the latest technology and advancements. If you want to ensure your heating system is fully optimized for efficiency and peak performance, the professionals know just what to do to make it happen.
  • How long do HVAC systems typically last?
    According to the Department of Energy, HVAC systems typically last between 15 and 20 years. At John Stevenson Plumbing, Heating & Air, we recommend replacing your existing heating system at around 10-12 years for greater efficiency, lower utility and energy bills, and optimal performance.
  • Does John Stevenson Plumbing, Heating & Air offer financing options?
    We offer a variety of financing options, so our customers can achieve home comfort without breaking the bank. We can offer same as cash, as well as low interest options to suit the needs of any customer. Ask our Comfort Advisors about financing today!
  • Why Isn't My Home Getting Warm Enough?
    There are a few reasons why your furnace may not be warming your home efficiently or evenly. One of the most common reasons is a leak in the ducting. If there is a small hole or the ducting is improperly installed, it could leak out warm air and cause the air pressure to drop and the system then provides inadequate heating. Additionally, dirty filters will also cause a restriction in airflow making the system work harder. This can lead to a broken system, which is why regularly changing and/or cleaning your air filters is so important.

Ready to Get Started?

Call (760) 276-6690 Now!
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Always Close By Providing Service 6 Days a Week. Monday - Sunday, 8:00 AM - 7:00 PM

You can rely on us for fast, effective services. As part of our 5 Star Service Guarantee, we promise to value your time, provide knowledgeable technicians, and dedicate ourselves to your full happiness with all of our services.

  • Encinitas
  • Escondido

A Homeowner's Best Friend

Expertise isn't the only thing we have gained over the past three decades - check out our loyal customer base!
    “Such a great experience!”
    “I can't say enough great things about Patrick and the whole John Stevenson company.”
    - Holly G.
    “Great Experience!”
    “Great job, the technicians explained everything so that I could make the best decision for my home.”
    - Victoria J.
    “Highly Recommend!”
    “I have been using John Stevenson’s services for about 7 years now and am really happy with all the services provided so far: new heater installation and yearly checkup/tune-up; new tankless water heater installation and yearly flush.”
    - Flavia P.
    “Very Knowledgeable!”
    “The thing about John Stevenson Plumbing is that it is simply the best company of its type in the region. The technicians are smart, personable, always courteous and helpful, knowledgeable and fun to get to know. They do their jobs on time and on budget and”
    - John H.
    “Definitely Recommend!”
    “Luis was great! Fixed a leak in a gas line to our Guest House. Work was done quickly and professionally with excellent communication to me about the process.”
    - Pam L.
    “Excellent Work!”
    “I have used John Stevenson numerous times over the past few years for both plumbing and heating issues.”
    - Phyllis S.
    “Very Pleased!”
    “Scheduling was easy. Received a call 30 minutes before technicians arrived. John, the lead man explained the work to be done. He and his apprentice Gilbert were courteous and friendly.”
    - Phil H.
    “Extremely Professional!”
    “We really enjoyed the experience and the professionalism from John Stevenson Plumbing. Thomas came out and did the initial inspection and troubleshooting of our furnace.”
    - Nancy C.