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! 

Top
Heating Installation

Lake Forest Heating Installation

Quality Heating System Installation in Orange County

When you need a new heating system, you want to be sure that the installation is done right. At John StevensonPlumbing, Heating & Air, we offer reliable Lake Forest heating installation for a variety of quality heating systems.

Choosing the Right Heating System

There are many different types of heating systems, and the best one for your home depends on several factors. The size of your home, your heating needs, and your budget are all important considerations when choosing a new heating system. Our technicians can help you find the right heating system for your home and provide a free estimate for the cost of the equipment and installation.

AFUE Ratings for Heating Systems

When you are choosing a new heating system, it is important to consider the energy efficiency of the equipment. The energy efficiency of a heating system is measured by the Annual Fuel Utilization Efficiency (AFUE) rating. The higher the AFUE rating, the more efficient the heating system. We can help you find a heating system that is the right size for your home and offers the energy efficiency you want.


Please call (949) 426-7377 to schedule a free estimate for a new heating system.


Professional Heating Installation

Once you have chosen a new heating system, it is important to have it installed by a professional. The quality of the installation will affect the performance, efficiency, and longevity of the equipment. Our technicians are highly trained and experienced in all aspects of Lake Forest heating installation. 

Our technicians are equipped with the latest tools and technology to ensure that your new heating system is installed properly. We take the time to make sure the equipment is properly sized for your home and installed correctly. We will test the equipment to make sure it is working properly and show you how to operate your new heating system. Our goal is to make sure you are completely satisfied with your new heating system.

Financing Available for New Heating Systems

At John StevensonPlumbing, Heating & Air, we understand that a new heating system is a significant investment. We offer financing options to help you get the heating system you need without breaking the bank. We can help you find a financing option that fits your budget and offers low monthly payments. We also offer free estimates for new heating systems, so you know exactly what to expect.

Call for a Free Estimate

Are you ready to replace your old heating system? We can help you find the right heating system for your home and provide a free estimate for the cost of the equipment and installation. We offer a 100% satisfaction guarantee on all of our work, so you can be confident that your new heating system will be installed properly. We are a family-owned and operated company that is committed to providing the highest quality workmanship and customer service.


Call (949) 426-7377 to schedule a free estimate for Lake Forest heating installation.


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
  • Should I replace or repair my AC unit?
    A:

    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?
    A:

    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?
    A:

    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?
    A:

    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.

Ready to Get Started?

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please enter your address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to be contacted about your request & other information using automated technology. Message frequency varies. Msg & data rates may apply. Text STOP to cancel. Acceptable Use Policy
  • 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

      Closed

  • 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.