We are thrilled to announce a significant milestone in our journey. Complete Comfort Plumbing, Heating & Air Evolves into John Stevenson Plumbing, Heating & Air Conditioning, Inc. We are excited about the future as we continue to strive for excellence in all our endeavors. Thank you for your trust and continued support! 

Heating Maintenance

Heating Maintenance in Orange County

Thorough Heater Inspections & Tune Ups for Any Brand

Residential heating equipment should be inspected and serviced at least once a year. At John StevensonPlumbing, Heating & Air, we offer heating maintenance in Orange County for all brands and types of residential heating equipment. You can count on our NATE certified, factory trained Orange County heating technicians to get your heater ready for winter and ensure reliable performance season after season.

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During the inspection and tune up, our NATE certified technicians will make any minor adjustments that are needed to optimize performance. While this is enough to get most heating systems ready for the winter, there are times when our technicians discover an issue that needs attention. When a problem is found, we provide an honest assessment and recommendation for repairs.

Family Owned & Locally Operated in Orange County

The best way to prepare for winter is to make sure your heater is running at peak efficiency. Our heating maintenance service is quick, won’t cause any mess, and pays for itself in fewer repairs, increased efficiency, and lower home heating costs. Our maintenance programs are affordable, detailed, and always tailored to the requirements of your heating system.

Our second-generation family owned company is dedicated to excellence in workmanship and customer satisfaction. We stand behind the quality of our heating services and work hard to ensure 100% customer satisfaction on every job. Our company has grown to be a leader in the local area through our dedication to quality and building lasting relationships. 

Get in touch with us today at (949) 426-7377 for more information about our maintenance programs and to schedule an appointment

Extend the Lifespan of Your Heating System with Regular Maintenance

Regular maintenance is crucial to keep your heating system running efficiently and extend its lifespan. By scheduling professional heater maintenance with John StevensonPlumbing, Heating & Air, you can ensure that your system is operating at its best and avoid costly repairs or premature replacement.

Benefits of regular heating maintenance include:

  • Improved energy efficiency: Our technicians will clean and inspect your heating system, ensuring that it is running at peak performance. This can result in lower energy consumption and reduced utility bills.
  • Enhanced indoor comfort: A well-maintained heating system can provide consistent and reliable heat throughout your home, keeping you and your family comfortable during the colder months.
  • Reduced risk of breakdowns: Our thorough inspections can identify potential issues before they turn into major problems, preventing unexpected breakdowns and the need for emergency repairs.
  • Extended system lifespan: By addressing minor issues and performing necessary maintenance tasks, we can help prolong the lifespan of your heating system, saving you money on premature replacements.
  • Peace of mind: With regular maintenance from our experienced technicians, you can have peace of mind knowing that your heating system is in good hands and operating safely.

Don't neglect the maintenance needs of your heating system. Contact our team today to schedule your heating maintenance service and ensure a warm and comfortable home throughout the winter months.

Heating Maintenance FAQs

How often should I schedule heating maintenance?

It is recommended to schedule heating maintenance at least once a year. This ensures that your heater is ready for the winter season and operating efficiently.

Can I perform heating maintenance myself?

While there are some basic maintenance tasks that homeowners can perform, it is recommended to hire a professional for thorough heating maintenance. Certified technicians have the knowledge and expertise to identify and address any potential issues with your heating system.

What does a heating maintenance service include?

A heating maintenance service typically includes a thorough inspection of your heating system, cleaning or replacing filters, lubricating moving parts, checking electrical connections, testing thermostat functionality, and making any necessary adjustments for optimal performance.

How can heating maintenance save me money?

Regular heating maintenance can save you money in several ways. It helps improve energy efficiency, reducing your home heating costs. It also helps prevent major breakdowns that can be costly to repair. Additionally, proper maintenance extends the lifespan of your heating equipment, delaying the need for a costly replacement.

Importance of Heater Maintenance

Heater maintenance is essential for a number of reasons, including reliable home comfort, equipment operation, minimizing breakdown, and maximizing the useful life of your heating equipment. Our heating maintenance in Orange County also satisfies the requirements of your manufacturer’s warranty, which is important for protecting your investment.

Quality maintenance service has a positive impact on your:

  • Home comfort
  • Equipment performance
  • Energy efficiency
  • Budget
  • Safety
  • Health and wellness

For best results, an inspection and tune up should be performed at least once a year for most heating and air conditioning equipment. We recommend scheduling your heating maintenance in the fall, so you can be confident that your heater is ready for the coming winter. Making minor adjustments and repairs in the autumn can help reduce the need for repairs over the winter.

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

Thorough Heating Maintenance

Don’t settle for cheap and ineffective tune ups. At John StevensonPlumbing, Heating & Air, you can expect the highest level of professional service. We provide thorough heating maintenance in Orange County for all brands and models of furnaces, heat pumps, and other residential heating systems.

Our heating maintenance service includes:

  • Inspecting all components for wear and tear
  • Cleaning
  • Inspecting and tightening wiring
  • Checking for gas leaks
  • Cleaning or replacing filters
  • Testing the thermostat
Frequently Asked Questions
  • Should I replace or repair my AC unit?

    Many customers ask if they should repair a broken air conditioning unit versus a full replacement. Often, a well-maintained and newer AC unit will be able to be repaired depending on the issue. If it is a part under warranty, replacement of the part is a simple fix. However, if the AC is more than 10 years old, has not been regularly serviced, or is in need of a major repair, replacement is the best option. Our team will provide all available options for homeowners to consider.

  • What's a Pre-Installation Evaluation? Does My New A/C Need One?

    In short, yes. A first step is conducting an energy audit to determine the energy load for your home. Calculating the load tells the experts at John Stevenson Plumbing, Heating & Air how much heat your house gains throughout the day & what size air conditioner will work best to keep it cool. This is critical as most A/C installation issues stem from an improperly-sized air conditioning unit.

  • Is Your Home's Ductwork & Design Able to Handle a New A/C System?

    Often your old, existing ducts can’t handle the airflow of a newly installed air conditioner. Any upgrades to accommodate a new system will likely increase the cost to install an A/C unit, but will ultimately help you avoid costly, high energy bills & hot rooms in the future.

  • What Type of Central A/C Unit Should I Install?

    Here’s where the load calculation comes into play, as you want to pick the right size A/C unit to install – either too big or too small of an A/C unit can lead to costly repair or replacement down the road. Call the HVAC professionals at John Stevenson Plumbing, Heating & Air, they’ll know which A/C unit is perfect to install in your home at the lowest price.

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  • Based In Carlsbad, Serving a Wide Area
    2748 Loker Avenue West Carlsbad, CA 92010
    [Map & Directions]
  • Providing Service 6 Days a Week
    • Monday - Saturday

      8:00 AM- 7:00 PM

    • Sundays


  • Call Us 24/7 To Request Your Service

A Homeowner’s Best Friend

Expertise isn’t the only thing we have gained over the past three decades - check our our loyal customer base!
  • “I can't say enough great things about Patrick and the whole John Stevenson company.”

    - Holly G.
  • “Great job, the technicians explained everything so that I could make the best decision for my home.”

    - Victoria J.
  • “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.
  • “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.
  • “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.
  • “I have used John Stevenson numerous times over the past few years for both plumbing and heating issues.”

    - Phyllis S.