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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon239
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Hawthorne

Avatar for Global Green Solutions

Global Green Solutions

5.00(
111
)
Approved Pro

Global Green Solutions

5.00(
111
)
Approved Pro
Customers say: Quick response
21 years of experience
Free onsite estimate

Whether you need an A/C or Heater installation or repair in Los Angeles, our team of HVAC pros is here to deliver outstanding service. We're passionate about delivering an exceptional heating and air conditioning experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. We're committed to serving you with quality and great value. We'll come to you, listen to your needs, and then come back to you with a logical, feasible plan that works for you. Our first-time customers continually become our long-term customers time and time again, choosing us for all the heating, AC, air ducts needs. Contact us today and see what our commitment to quality is all about! We may not be related, but you'll feel like we're family. We Service Los Angeles and surrounding areas. Call us today for a free estimate!

"Excellent heating and air conditioning repair, replacement, and new installation services! Everything went smoothly and without incident from beginning to end. Before departing, they made sure the system was operating flawlessly, responded quickly, and worked effectively. Excellent service?I heartily recommend them!"

James on December 2025

Whether you need an A/C or Heater installation or repair in Los Angeles, our team of HVAC pros is here to deliver outstanding service. We're passionate about delivering an exceptional heating and air conditioning experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. We're committed to serving you with quality and great value. We'll come to you, listen to your needs, and then come back to you with a logical, feasible plan that works for you. Our first-time customers continually become our long-term customers time and time again, choosing us for all the heating, AC, air ducts needs. Contact us today and see what our commitment to quality is all about! We may not be related, but you'll feel like we're family. We Service Los Angeles and surrounding areas. Call us today for a free estimate!

"Excellent heating and air conditioning repair, replacement, and new installation services! Everything went smoothly and without incident from beginning to end. Before departing, they made sure the system was operating flawlessly, responded quickly, and worked effectively. Excellent service?I heartily recommend them!"

James on December 2025


Avatar for Top Energy Solutions, Inc.

Top Energy Solutions, Inc.

4.85(
23
)
Approved Pro

Top Energy Solutions, Inc.

4.85(
23
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
7 years of experience

When it comes to home upgrades, Top Energy Solutions is the market leader. We are a client-focused company that works hard to deliver the best possible results in all of our projects. We understand the importance of trusting a company to deliver your dream, so we strive to meet all of our customers’ expectations and make their dreams come true. We know your house is valuable, and we treat it like it was our own. Enjoy the benefits of lower costs, wide network, access to the best systems on the market, along with the comfort of a client-driven business that is still family-owned and operated. Our company is here to look after you. We will do our very best to fulfill all your HVAC, Insulation, Roofing, Windows, and Solar needs.

"I highly recommend Top Energy Solutions. During the heat wave my air conditioning system blew out hot air. I expected to wait days for a technician to come out. Leor sent one the next morning. The technician quickly located the problem and fixed it within minutes. Their employees are professional, courteous and very knowledgeable."

Terri T on September 2024

When it comes to home upgrades, Top Energy Solutions is the market leader. We are a client-focused company that works hard to deliver the best possible results in all of our projects. We understand the importance of trusting a company to deliver your dream, so we strive to meet all of our customers’ expectations and make their dreams come true. We know your house is valuable, and we treat it like it was our own. Enjoy the benefits of lower costs, wide network, access to the best systems on the market, along with the comfort of a client-driven business that is still family-owned and operated. Our company is here to look after you. We will do our very best to fulfill all your HVAC, Insulation, Roofing, Windows, and Solar needs.

"I highly recommend Top Energy Solutions. During the heat wave my air conditioning system blew out hot air. I expected to wait days for a technician to come out. Leor sent one the next morning. The technician quickly located the problem and fixed it within minutes. Their employees are professional, courteous and very knowledgeable."

Terri T on September 2024


Avatar for Trinity Heating and AC

Trinity Heating and AC

5.00(
32
)
Approved Pro

Trinity Heating and AC

5.00(
32
)
Approved Pro
Super Service Award
Customers say: Quick response
5 years of experience
Free onsite estimate

Trinity Heating and AC is so much more than another heating/AC company. We exceed our customer’s expectations and standards in a number of ways; such as arriving within the promised time frame or leave our work space cleaner then we found it! We provide custom solutions that take all factors into consideration so we can design a system that will meet the needs of your home and everyone in it! We offer so much more then just replacement of your existing system or installation of a new one. Do you have high utility bills when you are running the system, or someone’s allergies are aggravated when running the system? No matter what your need, if it has anything to do with HEATING, COOLING, AIR FLOW, or AIR QUALITY; TRINITY HEATING AND AC is ready to help!

"Chris arrived on time and completed the work in a timely manner. Helped me set up the system and explained functions. Very professional, courteous, and efficient. I will highly recommend Chris to friends, family and associates."

Kim P on December 2025

Trinity Heating and AC is so much more than another heating/AC company. We exceed our customer’s expectations and standards in a number of ways; such as arriving within the promised time frame or leave our work space cleaner then we found it! We provide custom solutions that take all factors into consideration so we can design a system that will meet the needs of your home and everyone in it! We offer so much more then just replacement of your existing system or installation of a new one. Do you have high utility bills when you are running the system, or someone’s allergies are aggravated when running the system? No matter what your need, if it has anything to do with HEATING, COOLING, AIR FLOW, or AIR QUALITY; TRINITY HEATING AND AC is ready to help!

"Chris arrived on time and completed the work in a timely manner. Helped me set up the system and explained functions. Very professional, courteous, and efficient. I will highly recommend Chris to friends, family and associates."

Kim P on December 2025


Avatar for Felipe Handyman Services

Felipe Handyman Services

4.98(
121
)
Approved Pro

Felipe Handyman Services

4.98(
121
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
42 years of experience

Been in business since 1984, and we pride ourself on quality work. Please give us a call at 310-503-7537. Owner Operated, Veteran owned. We provide high quality Handyman work with all experience Handymen when it comes to home repairs. We provide professionalism and exceptional work ethics. We provide a clean work environment. We place our customer 1st and and treat them with the upmost respect of them and their home. Choose Felipe's Handyman Service for the best top quality work and expertise, completive pricing with superior work and expertise. Call us to schedule and appointment or to maintain your home year round.

"Roof repair and fascia repair .. they did such amazing job! Very satisfied beyond words could ever express!! I have more projects to do on my house and will only hire Felipe for these jobs!! They are great and they went out of his way to make sure I am satisfied!! Great people doing great work!! A must hire for your home projects!!"

Michelle H on December 2025

Been in business since 1984, and we pride ourself on quality work. Please give us a call at 310-503-7537. Owner Operated, Veteran owned. We provide high quality Handyman work with all experience Handymen when it comes to home repairs. We provide professionalism and exceptional work ethics. We provide a clean work environment. We place our customer 1st and and treat them with the upmost respect of them and their home. Choose Felipe's Handyman Service for the best top quality work and expertise, completive pricing with superior work and expertise. Call us to schedule and appointment or to maintain your home year round.

"Roof repair and fascia repair .. they did such amazing job! Very satisfied beyond words could ever express!! I have more projects to do on my house and will only hire Felipe for these jobs!! They are great and they went out of his way to make sure I am satisfied!! Great people doing great work!! A must hire for your home projects!!"

Michelle H on December 2025


Avatar for Eddy's Handyman Service

Eddy's Handyman Service

4.78(
118
)
Approved Pro

Eddy's Handyman Service

4.78(
118
)
Approved Pro
Customers say: Super punctual
28 years of experience
Free onsite estimate

We are a family-owned, owner-operated local company priding ourselves in being a prompt and reliable handyman service and making sure all of our customers are 100% satisfied. Our handymen are experienced in all trades and confident you will be pleased with the result! Get in touch today for a free quote, and get your project rolling as quickly as possible!

"Eddy showed up on time, gets job done in timely manner, explained details both before and after, great guy to communicate, definitely recommend him."

Joe T on January 2026

We are a family-owned, owner-operated local company priding ourselves in being a prompt and reliable handyman service and making sure all of our customers are 100% satisfied. Our handymen are experienced in all trades and confident you will be pleased with the result! Get in touch today for a free quote, and get your project rolling as quickly as possible!

"Eddy showed up on time, gets job done in timely manner, explained details both before and after, great guy to communicate, definitely recommend him."

Joe T on January 2026


Avatar for Southland Heating and Air Conditioning

Southland Heating and Air Conditioning

4.81(
144
)
Approved Pro

Southland Heating and Air Conditioning

4.81(
144
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
29 years of experience

Choosing the right Heating and Air Conditioning Contractor is very important. Chances are you are going to make a substantial investment in your new HVAC system with which ever contractor you choose. There is nothing worse than investing a large amount of your hard earned money in a new system and winding up with a system that is noisy, inefficient, and does not perform properly. Or even worse, one that fails prematurely. Surprisingly enough most HVAC Contractors have no formal training. Untrained HVAC Contractors frequently do not size systems properly which could result in improper cooling, very high utility bills, and even systems that fail prematurely. Before you even consider a contractor make sure they are NATE Certified and Air Balance Certified. North American Technician Excellence is the Prestigious Certification of HVAC Competence. Using a NATE certified contractor is like using a surgeon that graduated Harvard Medical School with honors. Air Balance Certified contractors understand airflow which equates to efficiency and comfort in your home. To have a system designed properly a contractor has to understand air flow. At Southland we offer this high level of expertise. Yes, we are very good at what we do and there is no question about that. Our reviews and ratings prove that. Our installations are unparalleled with every system being designed specifically to the home. All options for a quality installation are included in every system we install. From basic systems, high efficiency systems, to specialized zoning we do it all. If you are searching for a knowledgeable contractor you have found one here. We offer extremely competitive pricing and expert design knowledge.

"Dave was very efficient and knowledgeable. He was able to supply my quote before he left. I look forward to working with Southland heating and air. Follow up: I made my decision and signed the contract. Best decision I could have made. They were thousands of dollars less for the exact same equipment than 3 other companies I got estimates from. When challenged none of the other companies could revise their estimate to even come close. Southland is a Mitsubishi diamond dealer so I got full Mitsubishi warranties plus 1 year from Southland of parts and service. The day the installers arrived, on time, it was raining. Jamie and Ricardo used the utmost care to protect my home. They covered the floors, moved and covered the furniture and made sure before they left that I fully understood how to use the remote and operate the equipment. I have attached a photo so you can see for yourself the way they carted for my home. The equipment works perfectly. I would hire this company again in a heart"

John G on November 2025

Choosing the right Heating and Air Conditioning Contractor is very important. Chances are you are going to make a substantial investment in your new HVAC system with which ever contractor you choose. There is nothing worse than investing a large amount of your hard earned money in a new system and winding up with a system that is noisy, inefficient, and does not perform properly. Or even worse, one that fails prematurely. Surprisingly enough most HVAC Contractors have no formal training. Untrained HVAC Contractors frequently do not size systems properly which could result in improper cooling, very high utility bills, and even systems that fail prematurely. Before you even consider a contractor make sure they are NATE Certified and Air Balance Certified. North American Technician Excellence is the Prestigious Certification of HVAC Competence. Using a NATE certified contractor is like using a surgeon that graduated Harvard Medical School with honors. Air Balance Certified contractors understand airflow which equates to efficiency and comfort in your home. To have a system designed properly a contractor has to understand air flow. At Southland we offer this high level of expertise. Yes, we are very good at what we do and there is no question about that. Our reviews and ratings prove that. Our installations are unparalleled with every system being designed specifically to the home. All options for a quality installation are included in every system we install. From basic systems, high efficiency systems, to specialized zoning we do it all. If you are searching for a knowledgeable contractor you have found one here. We offer extremely competitive pricing and expert design knowledge.

"Dave was very efficient and knowledgeable. He was able to supply my quote before he left. I look forward to working with Southland heating and air. Follow up: I made my decision and signed the contract. Best decision I could have made. They were thousands of dollars less for the exact same equipment than 3 other companies I got estimates from. When challenged none of the other companies could revise their estimate to even come close. Southland is a Mitsubishi diamond dealer so I got full Mitsubishi warranties plus 1 year from Southland of parts and service. The day the installers arrived, on time, it was raining. Jamie and Ricardo used the utmost care to protect my home. They covered the floors, moved and covered the furniture and made sure before they left that I fully understood how to use the remote and operate the equipment. I have attached a photo so you can see for yourself the way they carted for my home. The equipment works perfectly. I would hire this company again in a heart"

John G on November 2025


Avatar for Temp Air System, Inc.

Temp Air System, Inc.

4.80(
25
)
Approved Pro

Temp Air System, Inc.

4.80(
25
)
Approved Pro
Customers say: True professional
24 years of experience
Free onsite estimate

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Very professional"

Brendan E on October 2022

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Very professional"

Brendan E on October 2022


"Great. Professional and prepared."

Michael S on September 2025

2 employees. Occasionally uses subs for hardwood floors. Cost is determined by the job. No travel charges. No service charges. No extra charge for after hours service.

"Great. Professional and prepared."

Michael S on September 2025


Avatar for Perfect Climate Heating & Air, Inc.

Perfect Climate Heating & Air, Inc.

4.90(
15
)
Approved Pro

Perfect Climate Heating & Air, Inc.

4.90(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 years of experience

We are dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company with over 50 years of experience licensed for 48 years, that equates to values honesty and integrity. We specialize in central heating & air conditioning systems and take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction. Along with installing and replacing air conditioning in homes, we also do the same for commercial projects. We install air conditioning, exhaust systems & kitchen hoods for restaurants.

"My experience was great, from the time I called to get an estimate to the final day of installation. Jeff was honest and made some suggestion for the budget I had.. I would definitely recommend him and hire him again."

Licet E on December 2022

We are dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company with over 50 years of experience licensed for 48 years, that equates to values honesty and integrity. We specialize in central heating & air conditioning systems and take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction. Along with installing and replacing air conditioning in homes, we also do the same for commercial projects. We install air conditioning, exhaust systems & kitchen hoods for restaurants.

"My experience was great, from the time I called to get an estimate to the final day of installation. Jeff was honest and made some suggestion for the budget I had.. I would definitely recommend him and hire him again."

Licet E on December 2022


Avatar for CoolPros Heating and Air

CoolPros Heating and Air

5.00(
11
)
Approved Pro

CoolPros Heating and Air

5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
3 years of experience

At CoolPros, we are locally family owned and operated. placing quality and customer satisfaction at the forefront of our mission. Committed to excellence in home comfort solutions, we operate with integrity, honesty, and a servant's heart. Through a foundation of faith, we aim to create a warm and trusting relationship with every customer, ensuring satisfaction and comfort through every season

"Very reliable and dependable."

Nicole T on April 2024

At CoolPros, we are locally family owned and operated. placing quality and customer satisfaction at the forefront of our mission. Committed to excellence in home comfort solutions, we operate with integrity, honesty, and a servant's heart. Through a foundation of faith, we aim to create a warm and trusting relationship with every customer, ensuring satisfaction and comfort through every season

"Very reliable and dependable."

Nicole T on April 2024

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Heating and Air Conditioning questions, answered by experts

No. Evaporator coils are designed to work with specific refrigerant types, and they are rated by what kinds of refrigerant they use. It’s indicated with an “R” code. It’s important to match your evaporator coil and refrigerant or your system will not work properly. An AC technician can tell you what type of refrigerant your system needs and what evaporator coils will work with it.

When the capacitor fails, the AC unit can’t operate at all. The most common sign is the thermostat forcing the blower to turn on, but it only circulates room-temperature air. The AC unit also won’t make any noise or indication that it’s on. Sometimes, the compressor might hum as it attempts to work, but without any results.

Before a full shutdown, a faulty capacitor can cause your AC to struggle while turning on. The unit might also shut down in the middle of a cooling cycle.

HVAC technicians charge around $175 per hour, but anywhere between $100 and $250 per hour isn’t uncommon. The total cost of your HVAC service depends on the type of work, the type of system, and more. Here are some important cost factors to consider to get accurate pricing:

  • Time of year

  • Urgency of your repair or service

  • Type of system 

  • Type of repair you need

  • Whether or not you have a service contract

  • Size of your HVAC system

  • Brand of HVAC equipment

Yes, you should turn off your AC if it’s leaking. Turning off the AC will prevent more condensation from leaking from your unit, and it will also reduce the increased strain on the system if a damaged internal component or a lack of refrigerant is the culprit. As soon as you notice a leak, turn off the system and investigate the source of the leak or call a pro to inspect it.

An air conditioner’s watt usage depends on multiple factors, including the type of AC unit, its size, and how often you use it. With that said, most central air conditioners consume between 3,000 and 3,500 watts. Meanwhile, window AC units use 900 to 1,400 watts, and portable air conditioners consume 2,900 to 4,100 watts.

The Hawthorne, 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.

What do you need done? We’ll find top pros.
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