Furnace and Air Conditioning Repair in Phoenix, AZ

Phoenix’s Best Heater and AC Company

Keeping Homeowners Comfortable for 55 Years

There’s nothing quite like coming home to a comfortable space, whether escaping Arizona’s unrelenting heat or staying warm on a chilly night. Properly functioning HVAC plays a significant role in achieving that level of comfort. When something goes wrong, you need a team of local Mesa experts you can trust to provide fast, expert service.

That’s where the experienced team at John’s Heating, Cooling, and Plumbing comes in. With 55 years of experience and an unshakable commitment to quality, we’ll help you keep your Phoenix home comfortable and problem-free, regardless of the season.

Learn more about how we can help with your ac and Heater needs in Phoenix. Just call John’s for the best HVAC service around!

4 Reasons to Choose John’s Heating, Cooling, and Plumbing for Phoenix HVAC Service

With more than 55 years serving Phoenix under our belts, the team at John’s Heating, Cooling, and Plumbing has made our mark as a trusted provider of HVAC solutions. We take pride in our work and provide up-front pricing and exceptional customer service.

Here’s why we’re a leading choice for heating and AC in Phoenix:

  1. We’re locally owned and operated. This means we have a deep-rooted understanding of Phoenix’s heater and ac needs. Working with us also means supporting local businesses and organizations.
  2. Our Phoenix HVAC technicians are thoroughly vetted and trained for your peace of mind. We won't hire them if we wouldn’t trust them in our homes!
  3. We provide transparent pricing, free of hidden fees or surprise charges. To make Phoenix heater replacement more affordable, we also offer financing and special offers.
  4. John’s takes a customer-first approach to every job. We focus on your satisfaction, not our bottom line.

Just Call John's for Phoenix Heating and AC Service

We offer a complete range of options to help keep your home comfortable year-round. No matter the season, we’re here to ensure you have the heating and cooling solutions you need to stay comfortable.

Air Conditioning

Phoenix’s heat is no joke, and if your air conditioning system malfunctions in the dead of summer, you're in for an uncomfortable time. Our AC repair, replacement, and maintenance services keep your home cool all summer. We work with all makes and models, ensuring your air conditioning unit runs efficiently and reliably. Call 480.649.1000 today for help with your air conditioning needs.

Keep Your Cool with Us

Heating

Phoenix’s winters can get unexpectedly chilly, so having a functioning heating system is necessary. If your furnace or heater isn’t working, you can rely on us to set things right. We offer comprehensive heating services in Phoenix, including furnace and heater repairs, replacements, and maintenance. Rely on us to keep your home warm and cozy during Arizona’s cooler months.

Leave Your Heating to Us

Heat Pumps

One system. Year-round comfort. Whether you need quick heat pump repair, a high-efficiency replacement, or routine heat pump maintenance, we’ve got you covered. We service all makes and models and help your system in Phoenix run efficiently in every season. Call 480.649.1000 for dependable heat pump service today.

Get Year-Round Comfort

Indoor Air Quality

Indoor air quality directly impacts the comfort of your home in Phoenix and can even affect your family’s health. We offer a variety of indoor air quality solutions designed to address common issues, such as humidity, allergens, and pollutants. Our recommendations often include air filtration systems, humidifiers, duct cleaning, and similar services.

Breathe Easier Today

Signs Your AC in Phoenix Needs Repair

When the Arizona sun is blazing, your air conditioner isn’t just a comfort. It’s a lifeline. Summers in Phoenix often hit triple digits, and even a short lapse in cooling can make your home miserable. When it gets cool outside, you also need to apply the same care to your Phoenix heating system. Knowing the warning signs of an upcoming comfort loss can help you avoid a full HVAC system breakdown.

If the air coming from your vents feels weak or uneven, that’s often the first clue something’s wrong. You might also hear rattling, banging, or squealing when the AC or furnace runs. Those sounds usually mean a part has come loose or worn out. A burning or musty smell when the system starts up can point to electrical problems or mold in the ductwork. And if your energy bills keep climbing, your system could be losing efficiency. The latter is a driving force behind heater replacements in Phoenix.

Dust is another common problem here in Phoenix. Arizona’s dry air carries fine particles that build up in your filters and coils. Over time, that dust makes your AC or heat pump work harder just to move air through the house. Cleaning or replacing filters regularly helps your system breathe and climatize more efficiently.

Don’t ignore the signs. A quick repair now can save you from a hot, stressful day later. Many of these same issues—strange noises, uneven temps, rising bills—can also mean your furnace needs attention once winter rolls in. Whatever the season, John’s is here to keep your home comfortable in Phoenix.

Our Heater Service Process in Phoenix

At John’s, we know that needing Heater service in Phoenix can be stressful. That’s why we make it simple from the moment you call to the moment your system is running like new. Here’s what you can expect when you schedule HVAC service with our team:

  1. Inspection and Diagnosis: We start with a full system check to find what’s causing the issue. Our technicians look over filters, refrigerant levels, electrical components, and verify overall performance.
  2. Clear Recommendations: Once our Phoenix HVAC technicians identify the problem, we explain the issue in plain language and give you repair options. You’ll approve the pricing before work begins.
  3. Expert Heater Repairs: Our team fixes your heater using proven methods and time-tested parts. We treat your home with care and keep you updated every step of the way.
  4. Performance Testing: After repairs, we test the system under normal conditions to make sure your Heater is running efficiently.
  5. Follow-Up and Support: Before we leave, we’ll answer your questions and share simple tips for keeping your HVAC system in great shape. We’re always here if you need help down the road.

With John’s, you get more than a quick heater fix. You get a partner committed to your long-term comfort and peace of mind in Phoenix.

Maximize Efficiency with a Peak Performance Evaluation in Phoenix

Your HVAC system is just one piece of the puzzle when it comes to home comfort and energy efficiency.

Air leaks, poor insulation, and outdated equipment can all lead to wasting energy in Phoenix. Our Peak Performance Home Evaluations take a whole-home approach to help you get the most out of your heating and cooling system.

Our assessment covers five key areas that impact efficiency. Once complete, we’ll provide a customized plan to enhance comfort and reduce energy waste. Recommendations may include:

  • Sealing and repairing leaky ductwork
  • Upgrading to energy-efficient windows
  • Installing high-performance heating and cooling systems
  • Adding insulation to minimize temperature fluctuations

Many homeowners in Phoenix see a significant drop in energy bills—often 20% or more—after making targeted improvements.

Ready to create a more comfortable and cost-effective home in Phoenix?

Ready to make your home in Phoenix more efficient? Just call John’s to schedule your Peak Performance Evaluation!

Ready to Enjoy Year-Round Comfort in Phoenix? Get in Touch with Us Today!

At John’s Heating, Cooling, and Plumbing, we’re always ready to provide top-notch HVAC services in Phoenix. Whether you need a quick fix for a ductless mini-split, emergency repair for a failed AC unit, or routine upkeep, we’re here to help. We invite you to put our 55 years of service to the test. Still not sure we're the best heater company in Phoenix? Take a look at our reviews to see what your neighbors say about us.

Just call John’s to get the heater or ac service you deserve. Put our 55 years of HVAC experience in Phoenix to the test.

Frequently Asked Questions

How long will my HVAC system in Phoenix last?

Most HVAC systems can last 10 to 15 years, sometimes more with appropriate maintenance. Proper upkeep, regular cleaning, and on-schedule repairs can extend that lifespan, promoting longevity and lasting performance. When your AC or heating system shows signs of age in Phoenix, it’s usually best to replace it.

Is John’s licensed and insured?

Yes! Our Phoenix HVAC company is licensed, insured, and certified to provide quality services. We take pride in our team’s professionalism and expertise, ensuring your home is in good, capable hands. Read our reviews on Google for further proof of our expertise.

How can I improve my home’s air quality in Phoenix?

If you’re dealing with allergens, pollutants, or overall humidity in your home, we can recommend a solution. Air purifiers, air duct cleaning, and humidifiers can address these problems to help you achieve healthier indoor air.

How often should I schedule maintenance for my HVAC system?

Ideally, you should schedule HVAC tune-ups twice each year. Proper maintenance leads to greater efficiency, promotes the longevity of your system, and reduces the likelihood of unexpected failures. We invite you to sign up for our HVAC maintenance plan in Phoenix.

What brands do you service?

We provide solutions for all major HVAC and plumbing brands in Phoenix. This includes Carrier, Trane, Lennox, Rheem, Goodman, and more. Regardless of what model or brand you have, our certified HVAC experts have the training and equipment necessary to assess and troubleshoot every problem.

Why is my heating system making strange noises?

Unusual sounds, including banging, rattling, and screeching, can indicate various problems with your heater, such as loose machinery parts or a faulty blower motor. If your heating system is making strange noises, don’t ignore them—doing so could lead to more severe damage, so it’s best to have a Phoenix heating professional inspect your furnace ASAP.

Is a furnace or a heat pump better in Phoenix?

In Phoenix, a heat pump is often the better choice. Since winters in Arizona are mild, a heat pump can efficiently heat your home without the higher energy use of a gas furnace. Plus, it doubles as your cooling system in summer. If you prefer the stronger heat output of a furnace, some homeowners choose a dual-fuel setup for maximum flexibility.

How often should I get my heat pump tuned up?

Because your heat pump runs year-round, it needs maintenance twice a year. Once in the summer and once before you turn it on for chillier weather. Regular tune-ups keep performance high and prevent premature heat pump wear. Schedule Phoenix heat pump maintenance before extreme temperatures hit for the best results.

Is repairing a heat pump more expensive than fixing an AC unit?

In most cases, heat pump repairs cost about the same as AC repairs. The price depends on the part that needs replacement. Components like compressors or reversing valves can raise costs. The advantage of a heat pump is that it replaces both your AC and furnace, reducing the need for two separate systems and long-term maintenance expenses.

How much will AC repair in Phoenix cost me?

The cost of AC repair in Phoenix depends on the issue and the type of system you have. Minor fixes like capacitor or contactor replacements may cost under $300, while major repairs such as compressor replacement can be well over $1000.

Is there anything I can do to reduce my AC costs in summer?

Yes. Start by replacing dirty air filters regularly and keeping vents unblocked to maintain proper airflow. Using a programmable thermostat to raise the temperature while you’re away can also help lower bills. If your AC is over 10 years old, upgrading to a high-efficiency model may dramatically cut energy use in Phoenix.

How often should I schedule AC maintenance?

It’s best to schedule AC maintenance in Phoenix once a year, ideally in the spring before temperatures spike. During a tune-up, our HVAC technician will inspect electrical connections, clean coils, check refrigerant levels, and ensure everything’s running efficiently. Regular service not only prevents breakdowns but also keeps your system performing at its best.

Recent Jobs and Reviews in Phoenix, AZ

Rated 5.0 out of 5 stars based on 42 customer reviews

Job Locations and Reviews

Ivan M.
Ivan M. Checked in
Regular routine maintenance on American standard heat pump split system
Phoenix, AZ 85044
Ivan M.
Ivan M. Checked in
Regular routine maintenance on American standard package heatpump system
Phoenix, AZ 85016
Phoenix, AZ - Peak performance maintenance on American standard package heat pump.
Tyler O.
Tyler O. Checked in
Peak performance maintenance on American standard package heat pump.
Phoenix, AZ 85022
Phoenix, AZ - Peak performance maintenance on Goodman package heat pump system.
Tyler O.
Tyler O. Checked in
Peak performance maintenance on Goodman package heat pump system.
Phoenix, AZ 85042
Phoenix, AZ - Service for non cooling Rheem package heat pump.
Tyler O.
Tyler O. Checked in
Service for non cooling Rheem package heat pump.
Phoenix, AZ 85018
Phoenix, AZ - Performed inspection on American Standard comfort system
Taylor L.
Taylor L. Checked in
Performed inspection on American Standard comfort system
Phoenix, AZ 85044
Phoenix, AZ - Peak performance maintenance on Rheem package heat pump system.
Tyler O.
Tyler O. Checked in
Peak performance maintenance on Rheem package heat pump system.
Phoenix, AZ 85014
Phoenix, AZ - American standard air conditioner maintenance.
Shawn B.
Shawn B. Checked in
American standard air conditioner maintenance.
Phoenix, AZ 85032
Phoenix, AZ - American standard air conditioner service.
Shawn B.
Shawn B. Checked in
American standard air conditioner service.
Phoenix, AZ 85032
Phoenix, AZ - American standard AC maintenance.
Shawn B.
Shawn B. Checked in
American standard AC maintenance.
Phoenix, AZ 85028
Phoenix, AZ - Service for clogged drain line.
Tyler O.
Tyler O. Checked in
Service for clogged drain line.
Phoenix, AZ 85042
Phoenix, AZ - Completing routine inspection, indoor coil rinse, and drain line clear on a Lennox split system heat pump
Chris D.
Chris D. Checked in
Completing routine inspection, indoor coil rinse, and drain line clear on a Lennox split system heat pump
Phoenix, AZ 85044
Phoenix, AZ - Trane air conditioner maintenance.
Shawn B.
Shawn B. Checked in
Trane air conditioner maintenance.
Phoenix, AZ 85006
Phoenix, AZ - Service for non cooling carrier split Air conditioning system.
Tyler O.
Tyler O. Checked in
Service for non cooling carrier split Air conditioning system.
Phoenix, AZ 85041
Phoenix, AZ - 21 point inspection on American standard split heat pumps.
Tyler O.
Tyler O. Checked in
21 point inspection on American standard split heat pumps.
Phoenix, AZ 85048
Phoenix, AZ - American standard AC maintenance.
Shawn B.
Shawn B. Checked in
American standard AC maintenance.
Phoenix, AZ 85048
Phoenix, AZ - Service for non cooling Lennox split Air conditioning system.
Tyler O.
Tyler O. Checked in
Service for non cooling Lennox split Air conditioning system.
Phoenix, AZ 85040
Phoenix, AZ - Lennox AC maintenance.
Shawn B.
Shawn B. Checked in
Lennox AC maintenance.
Phoenix, AZ 85050
Phoenix, AZ - Performed maintenance on train comfort system
Taylor L.
Taylor L. Checked in
Performed maintenance on train comfort system
Phoenix, AZ 85048
Phoenix, AZ - Performed tune up on train comfort system
Taylor L.
Taylor L. Checked in
Performed tune up on train comfort system
Phoenix, AZ 85044
Phoenix, AZ - Check up on American Standard comfort system
Taylor L.
Taylor L. Checked in
Check up on American Standard comfort system
Phoenix, AZ 85044
Phoenix, AZ - Service for non-cooling Amanda split system.
Tyler O.
Tyler O. Checked in
Service for non-cooling Amanda split system.
Phoenix, AZ 85028
Phoenix, AZ - No cool on train unit fixed unit now working correctly
Taylor L.
Taylor L. Checked in
No cool on train unit fixed unit now working correctly
Phoenix, AZ 85042
Phoenix, AZ - Peak performance maintenance on American standard package heat pump.
Tyler O.
Tyler O. Checked in
Peak performance maintenance on American standard package heat pump.
Phoenix, AZ 85008
Phoenix, AZ - Bryant AC repair.
Shawn B.
Shawn B. Checked in
Bryant AC repair.
Phoenix, AZ 85020