Complete Air Conditioning Services for Your Home

When your air conditioner stops cooling properly, you need dependable service from a team that understands Southern California’s demanding summer temperatures. Specialize Home Services provides professional air conditioning repair, AC system installation, replacement and preventive maintenance for homes and businesses throughout Southern California.

Our experienced technicians carefully inspect your cooling system, identify the source of the problem and clearly explain your available options. Whether your AC is blowing warm air, making unusual noises or struggling to maintain a comfortable temperature, our team is ready to help restore reliable cooling.

Same-day service may be available depending on your location, scheduling and technician availability.

Your air conditioning system should keep your home cool without frequent breakdowns, excessive noise or unexpectedly high energy bills. Specialize Home Services provides comprehensive cooling solutions designed to improve comfort, performance and system reliability.

Our Air Conditioning services include:

HVAC technician at work in modern home
  • Air conditioning diagnostics and repair
  • Central AC repair
  • New air conditioning system installation
  • AC system replacement
  • Heat-pump cooling services
  • Seasonal AC tune-ups
  • Preventive maintenance
  • Smart thermostat installation
  • Airflow and comfort improvements
  • Indoor air-quality and filtration solutions
  • Residential and commercial cooling services

From small repairs to complete system replacements, our goal is to provide clear recommendations, professional workmanship and cooling solutions that fit your property and budget.

HVAC technician at work in modern home

From small repairs to complete system replacements, our goal is to provide clear recommendations, professional workmanship and cooling solutions that fit your property and budget.

Fast, Reliable Air Conditioning Repair

Air conditioning problems often begin with small changes in system performance. You may notice that your home takes longer to cool, certain rooms feel warmer than others or the system runs constantly without reaching the thermostat setting.

Addressing these warning signs early may help prevent a more disruptive breakdown during hot weather.

air conditioning compressor repair

We take the time to identify the underlying cause of the problem rather than simply addressing the most obvious symptom. After evaluating the system, we will explain what we found and review the available repair options with you.

Our technicians can inspect and diagnose common AC problems, including:

air conditioning compressor repair
  • An air conditioner that will not turn on
  • Warm or lukewarm air coming from the vents
  • Weak airflow
  • Uneven temperatures between rooms
  • Frequent system cycling
  • An AC system that runs continuously
  • Unusual buzzing, rattling or grinding noises
  • Water or condensation near the indoor unit
  • Ice forming on refrigerant lines or coils
  • Thermostat problems
  • Unusual odors
  • Rising electricity bills
  • Outdoor condenser problems
  • Electrical or control issues

We take the time to identify the underlying cause of the problem rather than simply addressing the most obvious symptom. After evaluating the system, we will explain what we found and review the available repair options with you.

Is Your Air Conditioner Blowing Warm Air?

An air conditioner that runs but does not produce cool air may have an airflow problem, thermostat issue, dirty coil, electrical malfunction or another mechanical concern.

Before requesting service, check that the thermostat is set to “cool” and that the temperature setting is below the current indoor temperature. You can also inspect the air filter and confirm that the circuit breaker has not tripped.

If the system continues to blow warm air, professional diagnosis is recommended. Continuing to operate a malfunctioning AC system may increase energy use or place additional strain on the equipment.

Central air conditioning systems rely on several components working together, including the indoor air handler, evaporator coil, blower motor, thermostat, ductwork and outdoor condenser.

A problem with any of these components can affect cooling performance throughout the home.

Specialize Home Services can inspect the system, identify the cause and recommend the appropriate next step.

Our central AC services includes:

Is Your Air Conditioner Blowing Warm Air
  • System diagnostics
  • Electrical component inspection
  • Thermostat testing
  • Airflow evaluation
  • Condenser inspection
  • Evaporator coil inspection
  • Drain-line evaluation
  • Blower and motor inspection
  • Refrigerant-system assessment
  • Filter and ductwork evaluation
  • System performance testing

Once the inspection is complete, our technician will explain the condition of the system and discuss the available repair or replacement options.

Is Your Air Conditioner Blowing Warm Air

Once the inspection is complete, our technician will explain the condition of the system and discuss the available repair or replacement options.

New Air Conditioning System Installation

A properly selected and professionally installed air conditioning system can improve indoor comfort, provide more consistent cooling and reduce unnecessary energy waste.

Specialize Home Services installs new and replacement cooling systems for residential and commercial properties throughout Southern California.

Proper sizing is an important part of air conditioning installation. A system that is too large may cycle on and off too frequently, while an undersized unit may run continuously and struggle to cool the property.

Our team evaluates your cooling needs and recommends equipment designed to provide dependable performance without unnecessary capacity.

New Air Conditioning System Installation

Financing options may be available for qualifying AC replacement and installation projects.

Our AC installation process includes:

New Air Conditioning System Installation
  • Evaluating your existing cooling system
  • Reviewing the property’s size and layout
  • Assessing ductwork and airflow
  • Discussing comfort concerns
  • Comparing energy-efficiency options
  • Reviewing thermostat compatibility
  • Recommending properly sized equipment
  • Removing the existing system
  • Installing the new indoor and outdoor equipment
  • Connecting and inspecting electrical components
  • Testing airflow and system performance
  • Explaining system operation and maintenance

Financing options may be available for qualifying AC replacement and installation projects.

Air Conditioning Tune-Ups and Preventive Maintenance

Routine AC maintenance can help improve cooling performance, reduce unnecessary strain on the system and identify developing problems before they lead to a breakdown.

Preventive maintenance is especially important in Southern California, where cooling systems may operate for extended periods during hot weather.

An air conditioning maintenance visit includes:

Air Conditioning Tune-Up and Preventive Maintenance
  • Inspecting electrical components
  • Checking thermostat operation
  • Inspecting the indoor and outdoor equipment
  • Evaluating system airflow
  • Checking the air filter
  • Inspecting the condenser coil
  • Evaluating the evaporator coil
  • Checking the condensate drain
  • Inspecting visible refrigerant lines
  • Testing system startup and shutdown
  • Listening for unusual noises
  • Reviewing overall system performance
  • Identifying worn or damaged components

Scheduling maintenance before the hottest part of the year can help make sure your system is prepared when you need it most.

Air Conditioning Tune-Up and Preventive Maintenance

Scheduling maintenance before the hottest part of the year can help make sure your system is prepared when you need it most.

Residential Air Conditioning Services

Southern California homeowners depend on reliable air conditioning to keep bedrooms, living areas and home offices comfortable during hot weather.

Residential Air Conditioning Services

Whether you need a repair, routine maintenance or a complete system replacement, our technicians can evaluate your property and recommend an appropriate cooling solution.

We provide residential cooling services for:

Residential Air Conditioning Services
  • Single-family homes
  • Townhomes
  • Condominiums
  • Apartments and rental properties
  • Accessory dwelling units
  • Home additions
  • Remodels
  • Older homes
  • Newly constructed homes

Whether you need a repair, routine maintenance or a complete system replacement, our technicians can evaluate your property and recommend an appropriate cooling solution.

Why Choose Specialize Home Services?

Choosing an air conditioning contractor involves more than finding someone who can replace a part. You need a company that communicates clearly, respects your property and recommends solutions based on what your system actually needs.

Customers choose Specialize Home Services for:

  • Same-day service availability
  • Licensed and insured technicians
  • More than 35 years of home-service experience
  • Air conditioning repair, installation and maintenance
  • Residential and commercial HVAC services
  • Clear explanations and straightforward recommendations
  • Upfront pricing
  • Financing options for qualifying projects
  • Heating, cooling and plumbing services from one company
  • Service throughout Southern California
  • Five-star customer feedback

Air Conditioning Services Across Southern California

Specialize Home Services provides air conditioning repair, AC replacement, installation and preventive maintenance throughout Riverside County, Orange County, Los Angeles County and San Bernardino County.

Our service areas include communities such as:

Cerritos
San Gabriel Valley
Inland Empire
San Fernando Valley
Pasadena
Hollywood
Anaheim
Irvine
Woodland Hills
Diamond Bar
Downey
San Dimas
Corona
Santa Monica
Pomona
Arcadia
Sherman Oaks
Temecula
Murrieta
Beverly Hills
Brea
Claremont
Rancho Cucamonga
Costa Mesa
Long Beach
Redondo Beach

Reviews

Posted on Google Google
nicole mccowan profile picture
nicole mccowan
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent! Heat wave and came the very next am and found an ongoing issue that other company missed. Thank you!
Posted on Google Google
Josh Perales profile picture
Josh Perales
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I want to give a huge thank you to Specialize Home Services! On one of the hottest days of the week, I was able to get a sameday appointment. They showed up quickly, diagnosed the problem, and had my AC fixed and running again within just a few hours Great service, fast response, and very professional.Definitely recommend Specialize Home Services for anyone needing HVAC service!
Posted on Google Google
erik domondon profile picture
erik domondon
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The Specialize team exceeded my expectations. They were professional, knowledgeable and efficient. From start to finish, they were able to remove and install an old furnace, condenser, ductwork with registers, thermostat and refrigerant lines with care and cleanliness, answering all questions I had throughout the process. Thanks Daniel, Joel and Epi for the great work you performed.
Posted on Google Google
Reshma R. Tolani profile picture
Reshma R. Tolani
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Posted on Google Google
Jennifer Kelliher profile picture
Jennifer Kelliher
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Josh Perales was very helpful and did a wonderful job
Posted on Google Google
irane diaz profile picture
irane diaz
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
had an amazing experience. Josh, the Technician was very knowledgeable and professional. He was able to answer all my questions and concerns. Grate customer service!
Posted on Google Google
Christy Jansen profile picture
Christy Jansen
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Damian was awesome. He explained everything to us to help us understand what was going on with our air conditioner so we could make an informed decision on how to move forward with repair. Christy
Posted on Google Google
Veronica Park profile picture
Veronica Park
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Isaias B. came out to our home to assess the ductwork issues we were having, and he was very respectful and efficient! He even discussed how we could practically maintain our own system after he performed the work. The company was communicative about his ETA, which helped my husband and I work around our work schedules, as well.
Posted on Google Google
Ron Vasquez profile picture
Ron Vasquez
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Update on review. This was only for the Electrical Contractor sent for our inspection. The plumbing inspection rating would be a 3 star
Yelp
Carlos C. profile picture
Carlos C.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Amazing and competitive price for whole house project to replace faucet shut off valves. The plumber was on time, courteous, and communicative at different points of the project.
Yelp
John N. profile picture
John N.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
My AC stopped working last night during the extreme heat, so I searched online and found Specialized Home Services. I was able to schedule an appointment for the very next day, which was greatly appreciated. Josh Perales arrived promptly at 11:00 AM as scheduled. He was very professional, knowledgeable, and courteous throughout the entire service. Josh quickly diagnosed the issue with my AC and was able to service it efficiently. He also provided a detailed professional quote with competitive pricing for the recommended work. I was very impressed with the quality of service and Josh's expertise. We will definitely recommend Specialized Home Services and Josh Perales to our friends and family. Thank you for the excellent service!
Yelp
Mark profile picture
Mark
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
100+ degrees and our AC went out! A quick call and we are cooling down!!! We were impressed with how quickly the problem was identified and the solution applied! A HUGE Thanks to Jeff for making this happen.
Yelp
Shelby S. profile picture
Shelby S.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Brandon has come out twice now to help us with our AC. The first time we had a leak and the second time it wouldnt turn on at all. Highly recommend. Great service. Quick to respond. And very helpful in letting us know whats going on and what we can do on our part to keep our house cool during these hot summer days.
Yelp
Kay D. profile picture
Kay D.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
The experience began well, took a dive, then ended with a bang! The first visit had our unit working. Hours later, no air (frightful). A follow-up call was made and Jeff arrived with best of intentions. He was personable, tenacious and would not leave until the problem was resolved. Never tried to up sale me. He is good people. Thanks Jeff‼
Yelp
Ryan K. profile picture
Ryan K.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Called Specialize Home Service for their $49 summer tune up special. Jeff came out and checked our a/c unit for any issues. He was very efficient and informative. He gave me options that could help prolong the life of our unit but did not hard sell anything, so there were no surprises for the cost, which I greatly appreciated. Overall it was a very positive experience and I will be calling them again for future services.
Yelp
Maribel C. profile picture
Maribel C.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
On one of the hottest days of the year Specialize was able to come out get my ac up and running. I was preparing for the worst and they made our day by saving us getting the ac up and running and for a fair price. I will definitely recommend Specialize to all my friends and family.
Yelp
Elaine A. profile picture
Elaine A.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
This company was amazing to work with. Thecame right out when I needed them and the tech Jeremy was very knowledgeable and helpful. He fixed the problem I had with ease and was very helpful and polite. Thank you to Specialize Home Service for their great work!
Yelp
Coach A. profile picture
Coach A.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Met with Carlos, we scheduled an appointment to come see my AC unit because it had a loud buzzing sound. We thought the worse and didn't know what to expect but Carlos offered to give it a thorough inspection for us which would enable him to diagnose the problem. He gave us his honest opinion and was able to clean up our AC wiring and make the necessary repairs to finally get rid of that buzzing sound. I appreciate his honesty and highly recommend his services to each and every one of you needing repairs or services. True blessing
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

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Reviews

Posted on Google Google
nicole mccowan profile picture
nicole mccowan
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent! Heat wave and came the very next am and found an ongoing issue that other company missed. Thank you!
Posted on Google Google
Josh Perales profile picture
Josh Perales
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I want to give a huge thank you to Specialize Home Services! On one of the hottest days of the week, I was able to get a sameday appointment. They showed up quickly, diagnosed the problem, and had my AC fixed and running again within just a few hours Great service, fast response, and very professional.Definitely recommend Specialize Home Services for anyone needing HVAC service!
Posted on Google Google
erik domondon profile picture
erik domondon
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The Specialize team exceeded my expectations. They were professional, knowledgeable and efficient. From start to finish, they were able to remove and install an old furnace, condenser, ductwork with registers, thermostat and refrigerant lines with care and cleanliness, answering all questions I had throughout the process. Thanks Daniel, Joel and Epi for the great work you performed.
Posted on Google Google
Reshma R. Tolani profile picture
Reshma R. Tolani
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Posted on Google Google
Jennifer Kelliher profile picture
Jennifer Kelliher
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Josh Perales was very helpful and did a wonderful job
Posted on Google Google
irane diaz profile picture
irane diaz
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
had an amazing experience. Josh, the Technician was very knowledgeable and professional. He was able to answer all my questions and concerns. Grate customer service!
Posted on Google Google
Christy Jansen profile picture
Christy Jansen
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Damian was awesome. He explained everything to us to help us understand what was going on with our air conditioner so we could make an informed decision on how to move forward with repair. Christy
Posted on Google Google
Veronica Park profile picture
Veronica Park
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Isaias B. came out to our home to assess the ductwork issues we were having, and he was very respectful and efficient! He even discussed how we could practically maintain our own system after he performed the work. The company was communicative about his ETA, which helped my husband and I work around our work schedules, as well.
Posted on Google Google
Ron Vasquez profile picture
Ron Vasquez
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Update on review. This was only for the Electrical Contractor sent for our inspection. The plumbing inspection rating would be a 3 star
Yelp
Carlos C. profile picture
Carlos C.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Amazing and competitive price for whole house project to replace faucet shut off valves. The plumber was on time, courteous, and communicative at different points of the project.
Yelp
John N. profile picture
John N.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
My AC stopped working last night during the extreme heat, so I searched online and found Specialized Home Services. I was able to schedule an appointment for the very next day, which was greatly appreciated. Josh Perales arrived promptly at 11:00 AM as scheduled. He was very professional, knowledgeable, and courteous throughout the entire service. Josh quickly diagnosed the issue with my AC and was able to service it efficiently. He also provided a detailed professional quote with competitive pricing for the recommended work. I was very impressed with the quality of service and Josh's expertise. We will definitely recommend Specialized Home Services and Josh Perales to our friends and family. Thank you for the excellent service!
Yelp
Mark profile picture
Mark
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
100+ degrees and our AC went out! A quick call and we are cooling down!!! We were impressed with how quickly the problem was identified and the solution applied! A HUGE Thanks to Jeff for making this happen.
Yelp
Shelby S. profile picture
Shelby S.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Brandon has come out twice now to help us with our AC. The first time we had a leak and the second time it wouldnt turn on at all. Highly recommend. Great service. Quick to respond. And very helpful in letting us know whats going on and what we can do on our part to keep our house cool during these hot summer days.
Yelp
Kay D. profile picture
Kay D.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
The experience began well, took a dive, then ended with a bang! The first visit had our unit working. Hours later, no air (frightful). A follow-up call was made and Jeff arrived with best of intentions. He was personable, tenacious and would not leave until the problem was resolved. Never tried to up sale me. He is good people. Thanks Jeff‼
Yelp
Ryan K. profile picture
Ryan K.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Called Specialize Home Service for their $49 summer tune up special. Jeff came out and checked our a/c unit for any issues. He was very efficient and informative. He gave me options that could help prolong the life of our unit but did not hard sell anything, so there were no surprises for the cost, which I greatly appreciated. Overall it was a very positive experience and I will be calling them again for future services.
Yelp
Maribel C. profile picture
Maribel C.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
On one of the hottest days of the year Specialize was able to come out get my ac up and running. I was preparing for the worst and they made our day by saving us getting the ac up and running and for a fair price. I will definitely recommend Specialize to all my friends and family.
Yelp
Elaine A. profile picture
Elaine A.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
This company was amazing to work with. Thecame right out when I needed them and the tech Jeremy was very knowledgeable and helpful. He fixed the problem I had with ease and was very helpful and polite. Thank you to Specialize Home Service for their great work!
Yelp
Coach A. profile picture
Coach A.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Met with Carlos, we scheduled an appointment to come see my AC unit because it had a loud buzzing sound. We thought the worse and didn't know what to expect but Carlos offered to give it a thorough inspection for us which would enable him to diagnose the problem. He gave us his honest opinion and was able to clean up our AC wiring and make the necessary repairs to finally get rid of that buzzing sound. I appreciate his honesty and highly recommend his services to each and every one of you needing repairs or services. True blessing
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more