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TRUSTED BY LA JOLLA, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon369
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in La Jolla

Avatar for Liberty Plumbing Heating Air Conditioning Inc

Liberty Plumbing Heating Air Conditioning Inc

4.91(
191
)
Approved Pro

Liberty Plumbing Heating Air Conditioning Inc

4.91(
191
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
21 years of experience

We offer Emergency Service: Our mission is to provide the highest quality of service to all our customers. We HONOR the relationships we have formed with our past and present customers, colleagues, vendors and employees. Liberty Plumbing, Heating Air Conditioning strives to perform all areas of service with the utmost INTEGRITY by providing the most cutting edge of technology and products available. We pride ourselves with the ABILITY to work effectively and efficiently with the knowledge and training that has been awarded to us. Liberty Plumbing, Heating & Air Conditioning, Inc. has over 25 years experience working with home-owners, property management, general contractors, real estate companies and insurance companies. We are located in the Temecula, CA area however, we service all of San Diego, Riverside, Orange and Los Angeles counties. We perform all phases of plumbing, heating & air conditioning for both residential and commercial. We offer discounts to Senior Citizens, First Responders, Veterans and Active Military. Thank you service!

"I did not feel cheated and I got exactly what I wanted. Immediate service, competency without condescension, flexibility in hardware choices, reasonable pricing. My new sink faucet makes me very happy and now I know more about how to go forward w other projects if I so choose in the future."

McKenna H on March 2023

We offer Emergency Service: Our mission is to provide the highest quality of service to all our customers. We HONOR the relationships we have formed with our past and present customers, colleagues, vendors and employees. Liberty Plumbing, Heating Air Conditioning strives to perform all areas of service with the utmost INTEGRITY by providing the most cutting edge of technology and products available. We pride ourselves with the ABILITY to work effectively and efficiently with the knowledge and training that has been awarded to us. Liberty Plumbing, Heating & Air Conditioning, Inc. has over 25 years experience working with home-owners, property management, general contractors, real estate companies and insurance companies. We are located in the Temecula, CA area however, we service all of San Diego, Riverside, Orange and Los Angeles counties. We perform all phases of plumbing, heating & air conditioning for both residential and commercial. We offer discounts to Senior Citizens, First Responders, Veterans and Active Military. Thank you service!

"I did not feel cheated and I got exactly what I wanted. Immediate service, competency without condescension, flexibility in hardware choices, reasonable pricing. My new sink faucet makes me very happy and now I know more about how to go forward w other projects if I so choose in the future."

McKenna H on March 2023


Avatar for AireCare Heating and Air

AireCare Heating and Air

5.00(
36
)
Approved Pro

AireCare Heating and Air

5.00(
36
)
Approved Pro
Super Service Award
Customers say: Quick response
6 years of experience
Free onsite estimate

Our mission at AireCare Heating and Air is simple: to be the go-to HVAC service provider for homeowners and businesses in San Diego and Riverside County. We understand the importance of a well-functioning HVAC system and the comfort it brings to your life. Our goal is to ensure that you have a reliable system that keeps you cool in the summer, warm in the winter, and the air quality at its best.

"Excellent Service! Friendly, clean, professional, knowledgeable! We got 5 quotes. AirCare had the best deal. They don't cut corners. They want to know that you're fully satisfied. Top of the line equipment while other big companies were charging twice the price with cheaper equipment. Ask about veteran pricing."

Nathan S on January 2026

Our mission at AireCare Heating and Air is simple: to be the go-to HVAC service provider for homeowners and businesses in San Diego and Riverside County. We understand the importance of a well-functioning HVAC system and the comfort it brings to your life. Our goal is to ensure that you have a reliable system that keeps you cool in the summer, warm in the winter, and the air quality at its best.

"Excellent Service! Friendly, clean, professional, knowledgeable! We got 5 quotes. AirCare had the best deal. They don't cut corners. They want to know that you're fully satisfied. Top of the line equipment while other big companies were charging twice the price with cheaper equipment. Ask about veteran pricing."

Nathan S on January 2026


Avatar for I'll Handle IT

I'll Handle IT

4.93(
237
)
Approved Pro

I'll Handle IT

4.93(
237
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
18 years of experience

I started "I'll Handle It" to address what I recognized as a need that homeowners have for competent, knowledgeable and courteous home improvement service professionals to help them with all manner of projects large and small. Founded in San Diego, "I'll Handle It" is a home grown business that prides itself in its responsiveness to its customers needs. At "I'll Handle It" "Professional Service You Can Rely on" is our mantra, and we can prove it.

"Dave was great! Super communicative and prompt. He helped us mount our TV that wasn’t super straightforward (a mix of brick, 1 stud and dry wall). He was fast, efficient and professional! Will definitely use him again and highly recommend. "

Farnaz N on January 2026

I started "I'll Handle It" to address what I recognized as a need that homeowners have for competent, knowledgeable and courteous home improvement service professionals to help them with all manner of projects large and small. Founded in San Diego, "I'll Handle It" is a home grown business that prides itself in its responsiveness to its customers needs. At "I'll Handle It" "Professional Service You Can Rely on" is our mantra, and we can prove it.

"Dave was great! Super communicative and prompt. He helped us mount our TV that wasn’t super straightforward (a mix of brick, 1 stud and dry wall). He was fast, efficient and professional! Will definitely use him again and highly recommend. "

Farnaz N on January 2026


Avatar for Carini Home Services

Carini Home Services

4.82(
349
)
Approved Pro

Carini Home Services

4.82(
349
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
20 years of experience

Carini Home Services is a leading 24 hour provider of Plumbing, Heating and Air Conditioning services throughout San Diego County. We offer Repairs, Installations and Maintenance for residential homes. The company is Licensed, Bonded, Insured and is 100% family owned and operated. Our service areas cover all of San Diego County including Central San Diego, East County, North and South Counties. The company's primary product lines include American Standard, Mitsubishi Ductless Splits, Bradford and White, Navian, Noritz and all other major brands of Heating, Air Conditioning and Plumbing equipment. All Carini Heating, Air and Plumbing employees undergo extensive training and are background checked upon hire. You can trust Carini Heating, Air and Plumbing to respect your home, your family and provide you with the 5 Star service you deserve.

"Quick response. "

Michelle T on December 2025

Carini Home Services is a leading 24 hour provider of Plumbing, Heating and Air Conditioning services throughout San Diego County. We offer Repairs, Installations and Maintenance for residential homes. The company is Licensed, Bonded, Insured and is 100% family owned and operated. Our service areas cover all of San Diego County including Central San Diego, East County, North and South Counties. The company's primary product lines include American Standard, Mitsubishi Ductless Splits, Bradford and White, Navian, Noritz and all other major brands of Heating, Air Conditioning and Plumbing equipment. All Carini Heating, Air and Plumbing employees undergo extensive training and are background checked upon hire. You can trust Carini Heating, Air and Plumbing to respect your home, your family and provide you with the 5 Star service you deserve.

"Quick response. "

Michelle T on December 2025


Avatar for Cano Air Conditioning and Heating Inc

Cano Air Conditioning and Heating Inc

4.89(
80
)
Approved Pro

Cano Air Conditioning and Heating Inc

4.89(
80
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
9 years of experience

With over 27 years of experience in the HVAC industry, we are the Certified experts you can trust to take care of your home or business air conditioning or heating needs. We handle everything from repair work to full installations of hvac and mini splits options. We will treat your home as we would treat our own. Give Cano Heating & Air Conditioning a call today, (619)733-0152 we look forward to working with you. Javier I. Cano (619) 876-7711

"Fast and Friendly"

Christian P on September 2024

With over 27 years of experience in the HVAC industry, we are the Certified experts you can trust to take care of your home or business air conditioning or heating needs. We handle everything from repair work to full installations of hvac and mini splits options. We will treat your home as we would treat our own. Give Cano Heating & Air Conditioning a call today, (619)733-0152 we look forward to working with you. Javier I. Cano (619) 876-7711

"Fast and Friendly"

Christian P on September 2024


Avatar for ADP Pro Services

ADP Pro Services

4.91(
50
)
Approved Pro

ADP Pro Services

4.91(
50
)
Approved Pro
Super Service Award
Customers say: Quick response
32 years of experience
Free onsite estimate

Give us a call for your Handyman needs. We also specialize in light electrical, plumbing, drain cleaning, and so much more. We pride ourselves on the quality work we provide, while delivering great customer service. Please see some the services we offer below and call -or- click to schedule a free estimate today!

"Yes. Excellent "

Julie S on December 2025

Give us a call for your Handyman needs. We also specialize in light electrical, plumbing, drain cleaning, and so much more. We pride ourselves on the quality work we provide, while delivering great customer service. Please see some the services we offer below and call -or- click to schedule a free estimate today!

"Yes. Excellent "

Julie S on December 2025


Avatar for Airmerica Air Conditioning & Heating

Airmerica Air Conditioning & Heating

4.98(
30
)
Approved Pro

Airmerica Air Conditioning & Heating

4.98(
30
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
7 years of experience

Let Airmerica Air Conditioning & Heating keep your home or business at the perfect temperature with our top-notch HVAC services. As a qualified HVAC contractor in Vista, CA, we have the years of experience needed to provide prompt installation or repair work. We have your HVAC needs covered, from air conditioner installation to heating installation, repair, and maintenance. Our team installs the finest products from YORK® to ensure that your home or business always stays at the right temperature. With our 24-hour emergency services, responsiveness, and flexible schedule, you'll never have to worry about not having heating or cooling! Contact us today to learn more about our services or book an appointment. We look forward to serving you.

"The heating system has been fixed and running."

Kawther H on April 2025

Let Airmerica Air Conditioning & Heating keep your home or business at the perfect temperature with our top-notch HVAC services. As a qualified HVAC contractor in Vista, CA, we have the years of experience needed to provide prompt installation or repair work. We have your HVAC needs covered, from air conditioner installation to heating installation, repair, and maintenance. Our team installs the finest products from YORK® to ensure that your home or business always stays at the right temperature. With our 24-hour emergency services, responsiveness, and flexible schedule, you'll never have to worry about not having heating or cooling! Contact us today to learn more about our services or book an appointment. We look forward to serving you.

"The heating system has been fixed and running."

Kawther H on April 2025


Avatar for Level Up Contracting Inc

Level Up Contracting Inc

4.82(
245
)
Approved Pro

Level Up Contracting Inc

4.82(
245
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
14 years of experience

Level Up Contracting, established in 2012, is a premier general contractor dedicated to elevating construction standards in the San Diego area. We specialize in delivering top-notch residential and commercial construction services, ensuring precision, quality, and a commitment to exceeding client expectations. From renovations to new builds, we take pride in leveling up the construction experience for our valued clients. Call us today to schedule your free estimate.

"Al did a great job ? it looks beautiful ?"

Mark M on July 2024

Level Up Contracting, established in 2012, is a premier general contractor dedicated to elevating construction standards in the San Diego area. We specialize in delivering top-notch residential and commercial construction services, ensuring precision, quality, and a commitment to exceeding client expectations. From renovations to new builds, we take pride in leveling up the construction experience for our valued clients. Call us today to schedule your free estimate.

"Al did a great job ? it looks beautiful ?"

Mark M on July 2024


Avatar for Airmerica Air Conditioning & Heating, Inc.

Airmerica Air Conditioning & Heating, Inc.

4.98(
21
)
Approved Pro

Airmerica Air Conditioning & Heating, Inc.

4.98(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

Airmerica Air Conditioning & Heating is dedicated to providing our customers with the best quality and craftsmanship with prompt services. We are here to build relationships with our customers and communities and provide same day service and repair calls. We are a family owned outfit that is dedicated to our customers exact needs and work hard as a team to provide great service with Integrity. We look forward to having the opportunity to serve all your cooling & heating needs, please give us a call. You will be proud to be an Airmerican, We Guaranty it with one of the best Guaranty's in the Market.

"Excellent choice"

Sandra S on October 2024

Airmerica Air Conditioning & Heating is dedicated to providing our customers with the best quality and craftsmanship with prompt services. We are here to build relationships with our customers and communities and provide same day service and repair calls. We are a family owned outfit that is dedicated to our customers exact needs and work hard as a team to provide great service with Integrity. We look forward to having the opportunity to serve all your cooling & heating needs, please give us a call. You will be proud to be an Airmerican, We Guaranty it with one of the best Guaranty's in the Market.

"Excellent choice"

Sandra S on October 2024


Avatar for Baker Electric Home Energy

Baker Electric Home Energy

4.88(
104
)
Approved Pro

Baker Electric Home Energy

4.88(
104
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
19 years of experience

Built on over 86 years of electrical contracting expertise, San Diego-based Baker Home Energy has provided home energy solutions to over 30,000 customers throughout Southern California. Known for exemplary customer services and business ethics, Baker Home Energy designs, engineers, and installs solar, home battery, heating & air, roofing, and water solutions for residences in San Diego County, Western Riverside County, and Southern Orange County. Baker’s goal is to enable Southern California homeowners to generate, manage and use their power to save money, enhance their family’s lifestyle and protect the planet. Baker Home Energy is a BBB accredited business with an A+ rating and was the Pacific Southwest winner of the prestigious Better Business Bureau Torch Awards for Ethics in 2019 and 2021. And the proud winner or finalist of the BBB Torch Award in the 100-499 employee category.

"The work and efficiency of was very professional"

Mike W on January 2025

Built on over 86 years of electrical contracting expertise, San Diego-based Baker Home Energy has provided home energy solutions to over 30,000 customers throughout Southern California. Known for exemplary customer services and business ethics, Baker Home Energy designs, engineers, and installs solar, home battery, heating & air, roofing, and water solutions for residences in San Diego County, Western Riverside County, and Southern Orange County. Baker’s goal is to enable Southern California homeowners to generate, manage and use their power to save money, enhance their family’s lifestyle and protect the planet. Baker Home Energy is a BBB accredited business with an A+ rating and was the Pacific Southwest winner of the prestigious Better Business Bureau Torch Awards for Ethics in 2019 and 2021. And the proud winner or finalist of the BBB Torch Award in the 100-499 employee category.

"The work and efficiency of was very professional"

Mike W on January 2025

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Heating and Air Conditioning questions, answered by experts

Absolutely! You can seriously improve the overall value of your home by maintaining high-quality, compatible systems for heating and cooling. Potential buyers will love not having to worry about getting a new HVAC unit for 15 to 20 years and will pay more for it. For maximum efficiency and cost savings, replacing the furnace and air conditioner at the same time, when possible, gives you (and potential future buyers) reliable comfort and modern convenience.

No, a licensed local AC repair technician must replace AC coils due to the need to handle hazardous refrigerants. Attempting DIY poses risks to your personal safety, as most refrigerants are flammable and toxic. You also risk voiding your warranty with the HVAC company and causing damage to the unit.

To keep your AC unit in good working condition, you should service your AC unit at least once per year. Your HVAC pro will inspect, clean, and replace parts as necessary. A great DIY option is to clean the evaporator coils every year, preferably before the summer months. Regular maintenance helps avoid costly repairs down the road.

Turning off your AC may temporarily stop your unit from leaking water unless the leak is from a thawing coil that continues to thaw after the system is shut off. Regardless, it helps to discontinue use of the unit if it has a leak in order to figure out what’s causing the issue.

Yes, you can clean your air conditioner filter as a temporary fix for cleaning up dirt, but you’ll eventually need to replace it once the dust starts to accumulate. Use a vacuum with a hose attachment to clean your air filter at least once per year or more often if you have pets.

The La Jolla, 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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