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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon213
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Stockton, CA

*The Angi rating for Heating And Air Conditioning Service companies in Stockton, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Stockton, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on September 15, 2026

Find Heating and air conditioning pros in Stockton

Avatar for West Coast Air Conditioning
West Coast Air Conditioning
5.0(
11
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceDuctless Mini-split Heating System - Install or Replace+4 more

Serving Stockton, CA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

West Coast Air Conditioning provides residential and light commercial heating and air conditioning services throughout Calaveras and San Joaquin Counties. Our services include HVAC repair, system replacement, heat pump installation, furnaces, air conditioning, ductwork, maintenance, and indoor comfort solutions. We specialize in helping homeowners evaluate their existing system and choose practical repair or replacement options based on the condition of their equipment and home. From routine service to complete high-efficiency HVAC and duct system upgrades, our focus is quality workmanship, clear communication, and dependable local service.

Heat Pump Upgrade
New Air Handler
New Air Handler
New Heat Pump
HVAC Transformation

+4

5 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Prime Energy Heat and Air
Prime Energy Heat and Air
4.9(
48
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+5 more

Serving Stockton, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Leonel was professional, kind, and attentive throughout the entire process of installing our new HVAC system. We are thankful he responded to our request for an estimate! Highly recommend!!!"
High Efficient FURNACE/AC Install
5 Ton Ac Condenser
High efficient Rooftop System.
High efficient Rooftop System.
High efficient Rooftop System.

+9

Response time4 hrs
Response rate95%
36 neighbors recently requested a quote
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Avatar for Ken's Air
Ken's Air
4.4(
112
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+5 more

Serving Stockton, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Emergency services offered

Warranties offered

"Ken was great. Responded right away. Came soon and figured out our problems fairly quickly. Made the necessary repairs, plus he was able to service our HVAC unit. Everything was done in a short time. Very friendly. Good work. We will definitely have Ken do our annual checkup! We were so grateful to have our A/C cool our 2-story home in little time, especially during these awful triple digit temps weâ ve been experiencing! ð ð"
New heater and coil
New heater and coil
New heater & coil
Ruud furnace
Ruud condenser

+3

Response time4 hrs
1 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for TMC Heating & Cooling
TMC Heating & Cooling
5.0(
33
)
Central A/C - Service or RepairDucts & Vents - Install or ReplaceElectric Furnace / Forced Air Heating System - Repair+2 more

Serving Stockton, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Tim and the crew are the best! Fair prices, honest work. Very thorough, and clean up after themselves daily. Highly recommend. These are my new HVAC guys."
Energy guzzler
High Efficient Energy Saver
Mini Split Outdoor Unit
Package unit
After

+10

Response time3 hrs
7 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for Guerrero's Heating & Air Conditioning
Guerrero's Heating & Air Conditioning
4.7(
61
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair - For Business+1 more

Serving Stockton, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Outstanding customer service. Checked everything out and insured all components working normally. If you are looking for a honest HVAC technician, this is the company to go with."
Response time3 hrs
Response rate87%
3 neighbors recently requested a quote
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Avatar for AJAX Heating & Air Conditioning
AJAX Heating & Air Conditioning
5.0(
11
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Install or Replace+2 more

Serving Stockton, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Ken was very informative and got the AC working properly. I will be calling him for any future HVAC needs and would highly recommended AJAX to others."
Gas/Pack W/ Ductwork
Gas/Pack W/ Ductwork
Down Flow Furnace
Down Flow Furnace
Upflow Furnace

+2

38 neighbors recently requested a quote
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Avatar for Bonney Plumbing Heating Air & Rooter Service
Bonney Plumbing Heating Air & Rooter Service
4.0(
300
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+47 more

Serving Stockton, CA and surrounding areas

Approved (Corporate)

In business since 1978

Emergency services offered

Warranties offered

"They had a good program for heating and A/C like for $100 they come out and check in the fall to make sure the heating is running right and again in the spring to make sure the A/C is working right. They did their job. It was cheaper than anyone else and I got 2 services. The only thing they could do better is give me free heating and air conditioning."
Our team at Bonney helped restore flow at this Sacramento home by performing a sewer spot repair on the main line for our customer. This involved locating the problem area, digging the trench, snaking the line to clear the drain, repairing a section of the sewer pipe, and then backfilling the space to restore back to the original landscape.
Completed Install of Rinnai RU199e Tankless Water heater
Finished Project - Installation of new free standing Tesla Electric Vehicle (EV) charger for our customer in Davis
Before Picture showing the area where our customer in Citrus Heights wanted us to install the new water heater
Before picture of landscape

+18

34 neighbors recently requested a quote
Recommended by70%of homeowners
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Avatar for Ramirez Duct Cleaning
Ramirez Duct Cleaning
4.8(
91
)
Air Ducts & Vents - Clean

Serving Stockton, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Antonio did a fantastic job. He cleaned every HVAC vent and ducting, the dryer vent and replaced the ducting between the dryer and the wall connection, all bathroom exhaust vents and the furnace blower and exchanger. Super clean. I was amazed on how much crud cam our of our systems. Excellent attention to details."
Response time6 hrs
12 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Bell Brother's Heating and Air, Inc.
Bell Brother's Heating and Air, Inc.
4.2(
116
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split Heating System - Install or Replace+3 more

Serving Stockton, CA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Excellent service will hire agai"
HVAC System Check Up
HVAC Install
Furnace Repair
Furnace Tune-Up
Heating Maintenance

+3

Response time6 hrs
Response rate86%
Recommended by91%of homeowners
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Avatar for Loves Air
Loves Air
4.9(
7
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair+7 more

Serving Stockton, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

History Establish 2009.\nLoves Air has become the premier Heating, Air Condition company in the Central Valley. With the hard work and dedication from our team of expert HVAC technicians, our professional customer service team, our amazing managers and our visionary leadership from our owners, we have climbed to the top where we can proudly say we're the #1 HVAC company in Central California. Our attention to detail and commitment to our values have helped us grow. We Loves servicing customers every day and continuing to grow into the industry standard for all things HVAC. Welcome to Loves Air! Heating, Air Conditioning, Solar, Windows & Water Heater Installation, A/C Repair, Air Duct Installation, Air Duct Repair, Ductless A/C Services, Electric Furnace Installation, Electric Furnace Repair, Flame Sensor Repair, Gas Furnace Installation, Gas Furnace Repair, Heater Installation, Heater Repair.

WATER HEATERS
WATER HEATERS
WATER HEATERS
WATER HEATERS
WATER HEATERS

+36

Response time2 hrs
Response rate91%
3 neighbors recently requested a quote
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Showing 1-10 of 369
Heating and Air Conditioning questions, answered by experts

A damper motor can last up to 15 years, but it can wear out more quickly than that if you run your HVAC unit a lot. So you might expect a longer life in a colder climate than if you live in a warmer climate.

A new HVAC system combines components to control indoor temperature and air quality. Features include a furnace or heat pump and an air conditioner or evaporator coil, depending on the climate requirements. It also involves a network of ductwork for air distribution, a thermostat for temperature regulation, and electrical connections. Air purifiers or humidifiers can be integrated to improve indoor air quality.

Dirty filters are almost always the cause of poor airflow, so they should be regularly cleaned and then replaced as needed. The fan blades can also get dirty, so they should be cleaned when the unit is turned off. Make sure that the outdoor area around the back of the unit is unobstructed. Trees, shrubs, trash, and other objects could be too close to your unit.

There are several AC unit problems to troubleshoot, but luckily you can identify them by keeping a close eye on your system. Look out for the following signs that your AC needs repair:

  • Unusual noises during operation

  • AC unit blows warm air

  • AC unit doesn’t come on or turn off with temperature changes

  • Strange odors come through the vents

  • AC unit cycles on and off rapidly

  • Indoor air is more humid or less comfortable than usual

  • AC unit keeps tripping your breaker

  • Fan in the outdoor compressor doesn’t operate when the AC is on

The average life span of an HVAC system is 15 to 20 years. Even if your old air conditioner is still functional, it isn't as energy-efficient as a newer system (especially one with an Energy Star designation). Older HVAC systems aren't as efficient, and the 10-year mark is when you should start making full system replacement plans. Twenty years in, that plan should be well underway rather than waiting for the unit to die.

The Stockton, CA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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