Top 10 heating and cooling repair services in Alhambra, CA

Porch Pro Headshot JMS Air Conditioning and Heating
Heating and Cooling Repair
Serves Alhambra, California
(432)
Our mission is to provide high quality HVAC solutions with integrity, honesty, and top notch professionalism. To create a culture of happy and fulfilled employees who are eager to exceed all expectations, deliver extraordinary service, and help us build lifelong relationships with our clients. We l...Read more about JMS Air Conditioning and Heating
Our mission is to provide high quality HVAC solutions with integrity, honesty, and top notch professionalism. To create a culture of happy and fulfilled employees who are eager to exceed all expectations, deliver extraordinary service, and help us build lifelong relationships with our clients. We l...Read more about JMS Air Conditioning and Heating
Porch Pro Headshot Westside Heating & Air
Heating and Cooling Repair
Serves Alhambra, California
(363)
Westside Hvac, based out of Culver City, is an HVAC company. They provide services such as HVAC installation, water heater services and other services. Westside Hvac finished a decking project in April of 2006 in the Eastside neighborhood using a permit acquired from the city of Long Beach; in Janua...Read more about Westside Heating & Air
Westside Hvac, based out of Culver City, is an HVAC company. They provide services such as HVAC installation, water heater services and other services. Westside Hvac finished a decking project in April of 2006 in the Eastside neighborhood using a permit acquired from the city of Long Beach; in Janua...Read more about Westside Heating & Air
Porch Pro Headshot Service All-Stars Plumbing, Heating and Air Comfort
Heating and Cooling Repair
Serves Alhambra, California
(238)
We are Family owned and operated, Service All-Stars Heating and Air Comfort strives to perform at the best. When you choose to hire our company, you’re choosing reliability and high-quality workmanship. We strive to offer our customers practical solutions and reasonable prices.
We are Family owned and operated, Service All-Stars Heating and Air Comfort strives to perform at the best. When you choose to hire our company, you’re choosing reliability and high-quality workmanship. We strive to offer our customers practical solutions and reasonable prices.
Porch Pro Headshot Mor Air, Inc.
Heating and Cooling Repair
Serves Alhambra, California
(119)
Formed in 2013 with over 8 years experience, our aim at MOR AIR INC is to bring to customers the type of care you get from a small business along with quality service that excels over other companies.
100% response rate
Formed in 2013 with over 8 years experience, our aim at MOR AIR INC is to bring to customers the type of care you get from a small business along with quality service that excels over other companies.
Porch Pro Headshot Sahara Heating and Air
Heating and Cooling Repair
Serves Alhambra, California
(107)
"A phenomenal experience with Sahara Heating and Air. My AC suddenly stopped working and we couldn't figure out why. My husband attempted to troubleshoot the problem with the AC but couldn't figure out the problem. When their HVAC repair technician arrived, he was immediately able to repair the un...Read more about Sahara Heating and Air
"A phenomenal experience with Sahara Heating and Air. My AC suddenly stopped working and we couldn't figure out why. My husband attempted to troubleshoot the problem with the AC but couldn't figure out the problem. When their HVAC repair technician arrived, he was immediately able to repair the un...Read more about Sahara Heating and Air
Porch Pro Headshot Vader Air Conditioning & Heating
Heating and Cooling Repair
Serves Alhambra, California
(124)
We have been operating for 10 years in the Los Angeles County and South Bay area. Our services include air conditioning installation, heating service, repairs, replacements and other heating and cooling system installations. We are certified by NATE (North American Technician Excellence) and BPI th...Read more about Vader Air Conditioning & Heating
We have been operating for 10 years in the Los Angeles County and South Bay area. Our services include air conditioning installation, heating service, repairs, replacements and other heating and cooling system installations. We are certified by NATE (North American Technician Excellence) and BPI th...Read more about Vader Air Conditioning & Heating
Porch Pro Headshot Fast Dryer Vent Cleaning
Heating and Cooling Repair
Serves Alhambra, California
(82)
"I definitely recommend these services and plan to use them again in the future. Great service! Excellent communication! Prompt service. Very polite, friendly, knowledgeable! They were punctual and on time per the appointment. They communicated well, explaining what they were going to do and clear...Read more about Fast Dryer Vent Cleaning
"I definitely recommend these services and plan to use them again in the future. Great service! Excellent communication! Prompt service. Very polite, friendly, knowledgeable! They were punctual and on time per the appointment. They communicated well, explaining what they were going to do and clear...Read more about Fast Dryer Vent Cleaning
Porch Pro Headshot Ben's HVAC Repair
Heating and Cooling Repair
Serves Alhambra, California
(53)
Our team helps you enjoy a healthy indoor environment at low cost. Our professional team will help you maintain your investment with a regular air conditioning service, give us a call to schedule an appointment. https://www.yelp.com/biz/bens-hvac-repair-arcadia
Our team helps you enjoy a healthy indoor environment at low cost. Our professional team will help you maintain your investment with a regular air conditioning service, give us a call to schedule an appointment. https://www.yelp.com/biz/bens-hvac-repair-arcadia
Porch Pro Headshot Air Duct Cleaning Placentia
Heating and Cooling Repair
Serves Alhambra, California
(40)
"I found out from my friend that this company does air duct cleaning and I couldn’t be happier! My carpets and bed sheets became dustier and I thought it was time to clean the air ducts. They came on schedule and got to work straight away. The dust is gone and I feel that my home can breathe again!"
"I found out from my friend that this company does air duct cleaning and I couldn’t be happier! My carpets and bed sheets became dustier and I thought it was time to clean the air ducts. They came on schedule and got to work straight away. The dust is gone and I feel that my home can breathe again!"
Porch Pro Headshot Extreme Cooling and Heating
Heating and Cooling Repair
Serves Alhambra, California
(123)
We are a family operating business with 20+ years of expertise in repair and installation. Our main goal is to provide 100% customer satisfaction.
We are a family operating business with 20+ years of expertise in repair and installation. Our main goal is to provide 100% customer satisfaction.

Frequently asked questions about hvac repair technicians

There are many reasons your HVAC system may not be working, and be in need of repair. One very common root cause of HVAC failure is simply a lack of regular maintenance. HVAC pros recommend that your system be checked annually to keep it in top repair. If your AC unit of furnace is not performing up to standards, it is often best to an HVAC contractor assess your system to see what kind of repairs it may need. A pro will know that if your furnace is tripping the circuit breaker, it may be because of a dirty filter. The dirt could be blocking the air flow. But the issue could also be a duct leak or dirty coils.

A malfunctioning HVAC system could actually be hazardous. If your furnace is making strange noises, the motor may need to be replaced. Your HVAC system may have airflow issues or dirty burners that might be flammable. It’s always best to stick to a regular HVAC system maintenance schedule, and to consult an HVAC repair contractor at the first sign that your HVAC is not working.

Air conditioners are great for keeping your home comfortable in the warmer months. Having an AC unit installed brings a host of other benefits as well. However, air conditioners are subject to a host of common problems. One of the most common problems starts with a lack of regular HVAC maintenance. One common AC system issue is a gradual or sudden decrease in efficiency. The air conditioner may not be cooling your home well, and your home might feel unusually muggy. If HVAC maintenance has been neglected, the coils may have collected dirt and debris which clogs the coils. An air conditioner repair pro can remedy this situation, and check for any other problems with your air conditioner. Similarly, if your AC unit is leaking, a pro can troubleshoot the problem.

It makes sense to keep a regular HVAC system maintenance schedule. If you bring in a local AC professional, they can get to know your system and call out problems with your air conditioner before they become bigger issues down the road.

Your home’s heating and cooling system may be easy to take for granted as long as it is running smoothly. Your HVAC system keeps your home comfortable, it can save on energy bills, and it keeps the air in your home cleaner and healthier. Here’s the catch, your HVAC system requires regular maintenance to keep it in top repair. Investing in an annual inspection of your home’s heating, ventilation and air conditioning systems is relatively inexpensive compared to the benefits you’ll enjoy.

Regular maintenance helps prevent expensive breakdowns by troubleshooting the HVAC problem early and effectively. If you have your HVAC system inspected and maintained on a regular basis, your system will run more efficiently which can save you money on energy bills. Annual maintenance can extend the life of your HVAC system saving you money on costly replacements. Finally, most HVAC companies require proof of regular maintenance when a repair is submitted under warranty. It pays to keep your heating, air conditioning, and ventilation systems covered on a warranty. An HVAC pro can help you with routine HVAC maintenance as well as big and small repairs.

There are a host of common HVAC problems that can lead to annoying, expensive, or even dangerous situations in your home. Carbon monoxide leaks are one potentially dangerous HVAC problem. These can be caused by a cracked or failed heat exchanger. An HVAC repair pro can test for the presence of carbon monoxide in your home and install a carbon monoxide detector in your home. Another potentially dangerous problem that can arise with your HVAC system are pilot light or ignition problems. A dirty pilot, or burners can cause short cycling, a pilot outage, or furnace lockout. In any case it’s best to call an HVAC repair professional. HVAC problems that involve natural gas or high voltage which must be handled by a trained technician.

If your furnace or air conditioner is suddenly making odd noises, emitting strange odors, or seems to be operating less efficiently than when it was installed, it’s time to call an HVAC repair technician. A trained pro will have the skills, know-how, and tools to safely repair any problem your HVAC system develops over time. Keep your home safe, comfortable and healthy by developing a regular maintenance and repair relationship with an HVAC pro near you.

There are a few simple troubleshooting steps homeowners can take if their HVAC system is not working. After taking these steps, it makes sense to hire an HVAC repair technician. Many problems that come up with furnaces, air conditioning and ventilation systems can be annoying, expensive, and even dangerous. A trained tech will have the skills, tools and know how to tackle any more complex troubleshooting your HVAC system breakdown requires. Homeowners can make sure the furnace or air conditioner is properly plugged in. They can make sure the air space around a furnace, air conditioner or duct system is not obstructed by furniture or plants. Homeowners may even be able to check some filters, and change and clean them. Beyond that, bring in a pro.

An HVAC repair professional will know how to safely work with potentially dangerous natural gas and high voltage electrical systems. If your air conditioner, high-efficiency furnace or water heater is leaking, a trained HVAC repair tech can troubleshoot the problem and fix it efficiently. HVAC leaks can cause costly water damage if they are not taken care of quickly and efficiently. Trust your HVAC troubleshooting to an HVAC professional.

If your air conditioner is running but it is not cooling house, there could be a number of reasons. The simplest troubleshooting step for your AC problem is to check whether your thermostat is set to “on” or “auto.” If your AC thermostat is set to “on” the system will run the fan continuously whether or not the air is being cooled. Make sure the air conditioner is set to “auto.” You can also make sure the filters in the AC unit are clean.If the filter is dirty, simply replace it.

However, it makes sense to bring in an HVAC repair pro to address issues that are more complex. If your AC unit can’t cool your home on hot days, but cools the air just fine on cooler ones, your air conditioner may have low refrigerant. This means you may have a refrigerant leak. The signs of a leak are a bubbling or hissing noise, ice build up, If you notice these signs, turn the AC unit off and call a pro. This issue can damage the compressor which would mean having to replace the air conditioner’s outside unit. Call a pro to troubleshoot your AC issue to save money and headaches down the road.

Recent reviews for Alhambra HVAC repair services

176325

we call this company to clean and service our air conditioners this week.They were punctual, highly professional, polite and reasonably priced. We would be delighted to recommend this company to all.

- Robert jj
180093

The technician show up almost 2 hours after the scheduled time. We specifically wanted an estimate on a filters setup and we conveyed this when setting up the estimate

- Banett Wood
186881

The office staff and the technician were great to work with. David was my technician .He called and showed up early which was nice. He was polite, answered all my questions and is very knowledgeable about his trade. My air conditioner is now ready for the...

- Daniel m
183011

Such an easy company to work with. They were very friendly, and beyond accommodating to working around my busy schedule. From booking to the technician, everyone was friendly, professional and knowledgeable. Very happy, and highly recommend!

- Peter S
178594

They were very responsive, efficient, reliable, friendly, and affordable. They were able to come out in less than 24 hours and arrived on time and finished in less than half an hour. Great service! I would definitely use them again.

- Sammy Y
172151

They were very professional and friendly. They were very courteous and mindful of keeping the whole cleaning service. They were on time, clean and efficient and helpful. They showed me pictures before and after.I would highly recommend and will use them ...

- Rick L
173683

We highly recommend HVAC for residential home owners and commercial projects. and the office representatives were very helpful. I highly recommend this company to anyone.and the office representatives were very helpful. I highly recommend this company to ...

- Carlos z
178583

I will be honest I was concerned my house was gonna be left a dusty mess but to my surprise they it was still spotless by the end. Thank you for the excelent service!

- Partho B
186456

I am really satisfied with my HVAC repair experience though this company. I was having problems with my heater and ac and my friends recommended this company. Great service.I highly recommend them.

- Martin b
176189

Couldn't be anymore grateful for the service that was provided. My unit was running within an hour that the technician arrived.

- Jazz X
173037

The two technicians who came out to clean the ducts did a fantastic job and were very friendly! They also left everything spotless and even screwed in place a duct that had come. I'll definitely call this company again next time I need my ducts cleaned.

- Lauren N
180143

Bob was professional, honest and was very knowledgeable. He completed the job within a few hours and I am very pleased with the work. Thank you!!

- Martinez Gracia

All HVAC Repair Technicians in Alhambra, CA

Porch Pro Headshot Sturges Heating and Air Conditioning
Heating and Cooling Repair
Serves Alhambra, California
(68)
When it comes to indoor comfort, you need the right air conditioning and heating systems to fit your home or building size and budget. Our HVAC solutions are built with a variety of the best products and superior services. From designing, selecting, and installing an HVAC system, air conditioner, or...Read more about Sturges Heating and Air Conditioning
When it comes to indoor comfort, you need the right air conditioning and heating systems to fit your home or building size and budget. Our HVAC solutions are built with a variety of the best products and superior services. From designing, selecting, and installing an HVAC system, air conditioner, or...Read more about Sturges Heating and Air Conditioning
Porch Pro Headshot Appliance Repair Alhambra
Heating and Cooling Repair
Serves Alhambra, California
(37)
Our company has a comprehensive appliance service that meets your expectation. We offer installation, preventive maintenance and repair of most models and brands of household machines. We have prompt, honest and skilled technicians the will assure you effective fixes for your defective appliances.
Our company has a comprehensive appliance service that meets your expectation. We offer installation, preventive maintenance and repair of most models and brands of household machines. We have prompt, honest and skilled technicians the will assure you effective fixes for your defective appliances.
Porch Pro Headshot Crestline Refrigeration
Heating and Cooling Repair
Serves Alhambra, California
(3)
Crestline Refrigeration is your premier RESIDENTIAL air conditioning & heating service provider in Southern California. We also provide Refrigeration, air conditioning, heating and ventilation service for COMMERCIAL and INDUSTRIAL customers. We offer PROFESSIONAL AFFORDABLE installation, repair an...Read more about Crestline Refrigeration
Crestline Refrigeration is your premier RESIDENTIAL air conditioning & heating service provider in Southern California. We also provide Refrigeration, air conditioning, heating and ventilation service for COMMERCIAL and INDUSTRIAL customers. We offer PROFESSIONAL AFFORDABLE installation, repair an...Read more about Crestline Refrigeration
Porch Pro Headshot Save Home Heat Company
Heating and Cooling Repair
Serves Alhambra, California
(5)
"I would totally recommend this company. Very professional from the time I inquired, made an appointment until the service day. Babbage called to I give an approximate time of arrival. He kept me informed of what he's about to do and took pictures of his findings. He was very detailed and cares abou...Read more about Save Home Heat Company
"I would totally recommend this company. Very professional from the time I inquired, made an appointment until the service day. Babbage called to I give an approximate time of arrival. He kept me informed of what he's about to do and took pictures of his findings. He was very detailed and cares abou...Read more about Save Home Heat Company
Porch Pro Headshot Cool Master Air Conditioner Repair
Heating and Cooling Repair
Serves Alhambra, California
(5)
We�re committed to not only providing quality services, but going above and beyond to ensure our customers are completely satisfied. We welcome you to look through our site to see all we have to offer. https://www.yelp.com/biz/cool-master-air-conditioner-repair-san-gabriel
We�re committed to not only providing quality services, but going above and beyond to ensure our customers are completely satisfied. We welcome you to look through our site to see all we have to offer. https://www.yelp.com/biz/cool-master-air-conditioner-repair-san-gabriel
Porch Pro Headshot White Star Duct Cleaning
Heating and Cooling Repair
Serves Alhambra, California
(5)
"I had the duct and dryer cleaning service from this company. Their service is very detailed and clean and with amazing quality. My dryer efficiency has increased by 50% after the cleaning as the service people promised. The air quality within the house from the vents is absolutely clean and pure."
"I had the duct and dryer cleaning service from this company. Their service is very detailed and clean and with amazing quality. My dryer efficiency has increased by 50% after the cleaning as the service people promised. The air quality within the house from the vents is absolutely clean and pure."
Porch Pro Headshot Energy Air Technology
Heating and Cooling Repair
Serves Alhambra, California
Based out of Los Angeles, Energy Air Technology is an HVAC contractor. They provide water heater services and HVAC repair as well as other services.
Based out of Los Angeles, Energy Air Technology is an HVAC contractor. They provide water heater services and HVAC repair as well as other services.
Porch Pro Headshot King of hoarding clean up  $69.00 deal call now
Heating and Cooling Repair
Serves Alhambra, California
(2)
Low cost junk removal we beat all junk hauling company's always call now for Good price We are the number hoarding clean up company in Los Angeles California call for moving prices as well thank you guys so much call now 310 980-5220 the best company in the world
Low cost junk removal we beat all junk hauling company's always call now for Good price We are the number hoarding clean up company in Los Angeles California call for moving prices as well thank you guys so much call now 310 980-5220 the best company in the world
Porch Pro Headshot LA Construction, Heating and Air
Heating and Cooling Repair
Serves Alhambra, California
LA Construction, Heating and Air is a family-owned business and we understands that our success is dependent on our ability to meet and exceed customer expectations. With every new HVAC system that we install, we insure that our customers are well informed and equipped to make the best safety, hea...Read more about LA Construction, Heating and Air
LA Construction, Heating and Air is a family-owned business and we understands that our success is dependent on our ability to meet and exceed customer expectations. With every new HVAC system that we install, we insure that our customers are well informed and equipped to make the best safety, hea...Read more about LA Construction, Heating and Air
Porch Pro Headshot Air Products and Services
Heating and Cooling Repair
Serves Alhambra, California
Since 1979, Air Products & Services has been serving Southern California with superior heating and air conditioning services in Van Nuys and throughout the San Fernando Valley. Whether you need AC repairs, heater maintenance, air quality system installation, or full HVAC replacement, they are prepar...Read more about Air Products and Services
Since 1979, Air Products & Services has been serving Southern California with superior heating and air conditioning services in Van Nuys and throughout the San Fernando Valley. Whether you need AC repairs, heater maintenance, air quality system installation, or full HVAC replacement, they are prepar...Read more about Air Products and Services
Porch Pro Headshot Xpress Heating & Air
Heating and Cooling Repair
Serves Alhambra, California
We pride our company on reliability, great communication, integrity and quality work. We are experts in our HVAC work and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.
We pride our company on reliability, great communication, integrity and quality work. We are experts in our HVAC work and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.
Porch Pro Headshot Calwest Controls Inc
Heating and Cooling Repair
Serves Alhambra, California
CalWest Controls is a leading provider of advanced building systems for a wide variety of industries and buildings. We specialize in design, installation and service of energy managerment control systems for HVAC in commercial buildings, colleges, schools, retail, government buildings, hotels, hospi...Read more about Calwest Controls Inc
CalWest Controls is a leading provider of advanced building systems for a wide variety of industries and buildings. We specialize in design, installation and service of energy managerment control systems for HVAC in commercial buildings, colleges, schools, retail, government buildings, hotels, hospi...Read more about Calwest Controls Inc
Porch Pro Headshot Young Jin Construction and Development Company
Heating and Cooling Repair
Serves Alhambra, California
I am a General Contractor with over 28 years of experience in the construction field in Los Angeles County. I bring a strong background in technical trades including but not limited to framing, concrete work, plumbing, dry wall hanging and taping, HVAC, fire sprinklers, every type of floor work, til...Read more about Young Jin Construction and Development Company
I am a General Contractor with over 28 years of experience in the construction field in Los Angeles County. I bring a strong background in technical trades including but not limited to framing, concrete work, plumbing, dry wall hanging and taping, HVAC, fire sprinklers, every type of floor work, til...Read more about Young Jin Construction and Development Company
Porch Pro Headshot Athena Air Conditioning & Heating
Heating and Cooling Repair
Serves Alhambra, California
Athena Air Conditioning and Heating is your #1 source for all your HVAC needs! Professionals that take pride in their work, Athena is committed to 100% satisfaction. So whether you need an air conditioner tune up, or a whole new heating system, Athena can help. Call today!
Athena Air Conditioning and Heating is your #1 source for all your HVAC needs! Professionals that take pride in their work, Athena is committed to 100% satisfaction. So whether you need an air conditioner tune up, or a whole new heating system, Athena can help. Call today!