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Aliso Viejo HVAC Services

Premier Residential & Commercial HVAC Services

Aliso Viejo has great weather, attractive neighborhoods and plenty of shopping, dining and entertainment options. It’s certainly a popular place to live. It’s no wonder that its city motto is “Live Life Inspired.” We’re always glad to help our Aliso Viejo neighbors with our quality air conditioning and heating repair services. John Stevenson Plumbing, Heating & Air Conditioning, Inc. is a second-generation family company and we are known for our professionalism, quality workmanship, and great customer service.

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

We have nearly 25 years of experience in the HVAC industry. We have encountered and dealt with all kinds of AC repair service problems in all kinds of homes and buildings. Our experience allows us to quickly and easily figure out the best comfort solution for your home or business. We also have extensive knowledge of our region’s climate. We’ll use this knowledge to recommend the best HVAC systems and accessories for you. We have the knowledge, skills, resources, and experience to fix any kind of HVAC problem.

Schedule Your Heating or AC Repair Appointment Today!

John Stevenson Plumbing, Heating & Air Conditioning, Inc. can help you with all of your air conditioning or heating repair needs. As a Carrier® Factory Authorized Dealer, we can offer you better deals, promotions, and products than other HVAC companies. We are a service first professional company, so you can rely on us to make your residential or commercial HVAC project as quick and as stress-free for you as possible.

Call us at (949) 426-7377 to schedule or you can request an appointment online. We provide 24/7 emergency service.

Trusted HVAC Company in Aliso Viejo, CA

We can serve as your one-stop-shop for all of your heating and cooling needs because we provide a full range of HVAC services in Aliso Viejo and surrounding areas. Our factory-trained technicians can repair, service, maintain and install all kinds of commercial and residential air conditioning systems. We also provide indoor air quality services, duct cleaning, and sheet metal fabrication. In addition, we can help you save money with our cost-effective HVAC preventative maintenance plans.

Our Heating & Air Conditioning Services

Maintaining a comfortable home or business in Aliso Viejo requires reliable HVAC services. Whether you're dealing with a sweltering summer day or a chilly winter night, it's essential to have a heating and cooling system that works efficiently year-round. Professional HVAC services ensure that your system operates at peak performance, reducing energy consumption and extending its lifespan. From routine maintenance to emergency repairs, HVAC experts in Aliso Viejo can handle all your heating and air conditioning needs.

Here are some of the heating & air conditioning services we provide:

  • AC Repair: Fixes common air conditioning issues such as leaks, strange noises, and insufficient cooling.
  • Furnace Repair: Ensures your heating system is functioning correctly, providing warmth during cold weather.
  • Seasonal Maintenance: Regular inspections and tune-ups to improve efficiency and prevent breakdowns.
  • System Installation and Replacement: Upgrades outdated systems with modern, energy-efficient HVAC units.
  • Ductless Mini-Splits: Installations for homes or businesses needing an efficient, flexible cooling and heating option without traditional ductwork.
  • Indoor Air Quality Services: Enhances the quality of air circulating in your space, removing allergens, dust, and pollutants.
  • Emergency Services: Fast, professional response to heating or cooling system failures, ensuring minimal disruption to your comfort.

Explore Our Comprehensive Maintenance Plans

At John Stevenson Plumbing, Heating & Air Conditioning, Inc., we understand that regular maintenance is key to extending the life of your HVAC system and ensuring optimal performance. Our comprehensive maintenance plans are designed to provide you with peace of mind, knowing that your heating and air conditioning systems are in expert hands.

With our maintenance plans, you will benefit from:

  • Priority Service: Enjoy faster response times and priority scheduling for any service needs.
  • Regular Inspections: Our technicians will conduct thorough inspections to identify potential issues before they become costly repairs.
  • Discounted Repairs: Save on unexpected repairs with exclusive discounts available only to maintenance plan members.
  • Energy Efficiency Checks: We’ll ensure your systems are running efficiently, helping you save on energy costs.
  • Peace of Mind: Knowing your HVAC system is well-maintained allows you to focus on what matters most.

Don’t wait for a breakdown to think about maintenance. Sign up for one of our tailored plans today and keep your home comfortable year-round!

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.