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Central a/c installers in Azusa

Avatar for HVAC Alliance Expert, Inc.
HVAC Alliance Expert, Inc.
23638 Lyons Avenue, Suite 148
3.50(
6
)
Approved Pro
HVAC Alliance Expert, Inc.
23638 Lyons Avenue, Suite 148
3.50(
6
)
Approved Pro
9 years of experience
Free onsite estimate

We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your HVAC needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients and guarantee your satisfaction.

"HVAC Alliance Expert is a fantastic service provider! When I was stuck in the bitter cold with my furnace out of order, they came to help. Not only did their licensed technician promptly resolve the problem and repair my furnace, but he even went beyond that by generously explaining what happened and offering valuable advice on maintaining it. His demeanor was friendly yet professional throughout the service; you won't regret calling them for HVAC services! Highly recommend this company - don't look any further."

Charis D on March 2023

We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your HVAC needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients and guarantee your satisfaction.

"HVAC Alliance Expert is a fantastic service provider! When I was stuck in the bitter cold with my furnace out of order, they came to help. Not only did their licensed technician promptly resolve the problem and repair my furnace, but he even went beyond that by generously explaining what happened and offering valuable advice on maintaining it. His demeanor was friendly yet professional throughout the service; you won't regret calling them for HVAC services! Highly recommend this company - don't look any further."

Charis D on March 2023


Avatar for One Hour Heating & Air Conditioning
One Hour Heating & Air Conditioning
4060 N Palm Street, Suite 602
New on HomeAdvisorNew on Angi
Approved Pro
One Hour Heating & Air Conditioning
4060 N Palm Street, Suite 602
New on AngiNew on HomeAdvisor
Approved Pro
10 local quotes requested
1 years of experience

When homeowners want a reliable heating or air conditioning system that they don’t have to think about, they call One Hour Heating & Air Conditioning. We are the premier HVAC service provider in the United States for a simple reason: we actually care about your comfort. At One Hour, we respect you, we respect your time, and, most importantly, we respect the trust that you put in us to keep your home comfortable. It’s why we back all of our work with a 100% customer satisfaction guarantee for two years, and it’s why we’re always on time—guaranteed.

When homeowners want a reliable heating or air conditioning system that they don’t have to think about, they call One Hour Heating & Air Conditioning. We are the premier HVAC service provider in the United States for a simple reason: we actually care about your comfort. At One Hour, we respect you, we respect your time, and, most importantly, we respect the trust that you put in us to keep your home comfortable. It’s why we back all of our work with a 100% customer satisfaction guarantee for two years, and it’s why we’re always on time—guaranteed.


Avatar for SO CAL BOYS HEATING & AIR INC
SO CAL BOYS HEATING & AIR INC
13397 Harlow Ave
4.95(
38
)
Approved Pro
SO CAL BOYS HEATING & AIR INC
13397 Harlow Ave
4.95(
38
)
Approved Pro
Customers say: True professional
102 local quotes requested
3 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"In all of my life, I’ve never met a company who completely overdeliveredwhat I contracted them for. Professional, seamless transaction. We needed a new HVAC system and we called George Ramirez and his team and George visited. They came out to assess the situation, gave us several options and prices, came when we asked, replaced the unit.George came out as a follow up and was able to repair our AC and saved us so much money. I could not be happier and relieved. The warranty to cover the unit was incredible and we feel so pleased that he will be here if we need him. I mean it sincerely, this is thecompany to call!! Thank you So Cal Boys! "

Deborah S on June 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"In all of my life, I’ve never met a company who completely overdeliveredwhat I contracted them for. Professional, seamless transaction. We needed a new HVAC system and we called George Ramirez and his team and George visited. They came out to assess the situation, gave us several options and prices, came when we asked, replaced the unit.George came out as a follow up and was able to repair our AC and saved us so much money. I could not be happier and relieved. The warranty to cover the unit was incredible and we feel so pleased that he will be here if we need him. I mean it sincerely, this is thecompany to call!! Thank you So Cal Boys! "

Deborah S on June 2025


Avatar for Sean Patrick HVAC, Inc.
Sean Patrick HVAC, Inc.
13236 Flagstaff Drive
5.00(
8
)
Approved Pro
Sean Patrick HVAC, Inc.
13236 Flagstaff Drive
5.00(
8
)
Approved Pro
Customers say: Quick response
92 local quotes requested
5 years of experience

Welcome to Sean Patrick HVAC, Your Trusted HVAC Contractor Serving SOCAL, CA and Surrounding Areas. For over 10 years, we’ve provided exceptional HVAC repairs, HVAC replacement, air conditioning maintenance, furnace replacement, and indoor air quality services for residential and commercial customers. Our NATE-certified technicians have the experience and expertise to correctly diagnose and repair all makes and models of HVAC systems. We offer 24/7 emergency HVAC repair service, so you’re never left in the cold or heat. As your local HVAC contractor, we provide: HVAC Repairs – Get your AC, furnace, or heat pump running again quickly with our skilled repair technicians HVAC Replacement – We replace old, inefficient HVAC systems with new top brand models properly sized for your home/business Air Conditioning Maintenance – Preventative maintenance maximizes the lifespan of your AC system Furnace Replacement – We replace broken furnaces with energy efficient new models

"spoke to Laura on a monday had my AC installed on thursday the technicians were on time and very professional.Sean answered all my questions and gave me a estimate right away.its good to know there are still contractors that take pride in there work I highly recomend SPH. "

David O on May 2025

Welcome to Sean Patrick HVAC, Your Trusted HVAC Contractor Serving SOCAL, CA and Surrounding Areas. For over 10 years, we’ve provided exceptional HVAC repairs, HVAC replacement, air conditioning maintenance, furnace replacement, and indoor air quality services for residential and commercial customers. Our NATE-certified technicians have the experience and expertise to correctly diagnose and repair all makes and models of HVAC systems. We offer 24/7 emergency HVAC repair service, so you’re never left in the cold or heat. As your local HVAC contractor, we provide: HVAC Repairs – Get your AC, furnace, or heat pump running again quickly with our skilled repair technicians HVAC Replacement – We replace old, inefficient HVAC systems with new top brand models properly sized for your home/business Air Conditioning Maintenance – Preventative maintenance maximizes the lifespan of your AC system Furnace Replacement – We replace broken furnaces with energy efficient new models

"spoke to Laura on a monday had my AC installed on thursday the technicians were on time and very professional.Sean answered all my questions and gave me a estimate right away.its good to know there are still contractors that take pride in there work I highly recomend SPH. "

David O on May 2025


Avatar for Air-Tech Air Conditioning & Heating Inc
Air-Tech Air Conditioning & Heating Inc
204 S. Rosemead Blvd.
4.58(
192
)
Approved Pro
Air-Tech Air Conditioning & Heating Inc
204 S. Rosemead Blvd.
4.58(
192
)
Approved Pro
Customers say: Quality work
927 local quotes requested
37 years of experience

If you're looking for comfort you can count on, you've found the right place! Whether you need service-and need it fast-or you're looking to replace or invest in new equipment for your home, AirTech Air Conditioning & Heating can help. Ask around... our name is well known and respected in because we care about impressing you so much that you'll want to call us next time and every time. Award-winning Air Conditioning & Heating Company including the Angie's List Super Service Award. Free estimates on replacement systems, new installations and duct cleaning/air purification. Servicing all major brands, makes and models for central and ductless/mini-split systems. Financing is available. AirTech is a participating HERO contractor.

"Air Tech was great. I would HIGHLY recommend. I initially had 2 other companies besides Air Tech come out for a replacement estimate. Price wise Air Tech was right in the middle but were doing a lot more than the other 2 quotes I got. For example they were changing the copper refrigeration lines, which the other 2 weren’t going to do. When I called the other 2 companies to add the lines in there was going to be an additional $1500-$2000 charge. I’m very pleased with this the work that was done by Air Tech"

Deanna M on January 2024

If you're looking for comfort you can count on, you've found the right place! Whether you need service-and need it fast-or you're looking to replace or invest in new equipment for your home, AirTech Air Conditioning & Heating can help. Ask around... our name is well known and respected in because we care about impressing you so much that you'll want to call us next time and every time. Award-winning Air Conditioning & Heating Company including the Angie's List Super Service Award. Free estimates on replacement systems, new installations and duct cleaning/air purification. Servicing all major brands, makes and models for central and ductless/mini-split systems. Financing is available. AirTech is a participating HERO contractor.

"Air Tech was great. I would HIGHLY recommend. I initially had 2 other companies besides Air Tech come out for a replacement estimate. Price wise Air Tech was right in the middle but were doing a lot more than the other 2 quotes I got. For example they were changing the copper refrigeration lines, which the other 2 weren’t going to do. When I called the other 2 companies to add the lines in there was going to be an additional $1500-$2000 charge. I’m very pleased with this the work that was done by Air Tech"

Deanna M on January 2024


Avatar for All City Plumbing, Air & Electrical
All City Plumbing, Air & Electrical
9447 London Way
4.90(
249
)
Approved Pro
All City Plumbing, Air & Electrical
9447 London Way
4.90(
249
)
Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
3358 local quotes requested

The industry's best technicians make the happiest customers. Turn to the pros at All City Plumbing, Air, & Electrical for all of your plumbing, HVAC, and electrical needs. Proudly serving San Bernardino, Riverside, Los Angeles, and Orange Counties. We have over 5000s 5 star reviews across the web from our thrilled customers. Our company goal is to make sure that we have 100% customer satisfaction. We have options and payment plans that can fit in everyones budget. We provide free estimates and you only pay when you're happy. It's no surprise we've received the Angie's List Super Service Award six years in a row! Established in 2009. ACP was created to deliver exceptional service with the highest quality of craftsmanship. We guarantee you will be happy with our services in that we offer a money back guarantee. Our technicians are regarded by their peers to be some of the best in the industry. Our service experts are continuously trained. There isn't a plumbing or hvac problem we can't solve. We have the experience, knowledge and focus to solve any problem you may have. Give us a call today and let us earn your confidence.

"Our Bathroom shower was clogged. And last minute All city was there within the hour. The technician Antonio Peters was awesome. He was very polite and Went the extra mile to get our drain unclogged. Super great full for this company."

Jeanette on March 2025

The industry's best technicians make the happiest customers. Turn to the pros at All City Plumbing, Air, & Electrical for all of your plumbing, HVAC, and electrical needs. Proudly serving San Bernardino, Riverside, Los Angeles, and Orange Counties. We have over 5000s 5 star reviews across the web from our thrilled customers. Our company goal is to make sure that we have 100% customer satisfaction. We have options and payment plans that can fit in everyones budget. We provide free estimates and you only pay when you're happy. It's no surprise we've received the Angie's List Super Service Award six years in a row! Established in 2009. ACP was created to deliver exceptional service with the highest quality of craftsmanship. We guarantee you will be happy with our services in that we offer a money back guarantee. Our technicians are regarded by their peers to be some of the best in the industry. Our service experts are continuously trained. There isn't a plumbing or hvac problem we can't solve. We have the experience, knowledge and focus to solve any problem you may have. Give us a call today and let us earn your confidence.

"Our Bathroom shower was clogged. And last minute All city was there within the hour. The technician Antonio Peters was awesome. He was very polite and Went the extra mile to get our drain unclogged. Super great full for this company."

Jeanette on March 2025


Avatar for SINCLAIR AIR SYSTEMS
SINCLAIR AIR SYSTEMS
721 E San Bernardino Rd
4.55(
11
)
Approved Pro
SINCLAIR AIR SYSTEMS
721 E San Bernardino Rd
4.55(
11
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
879 local quotes requested

Call us for FAST SERVICE. At Sinclair Air Systems, quality and customer satisfaction have been at the core of our HVAC services for over 40 years. Founded by Rick over three decades ago, we're proud to have built a legacy of excellence in creating efficient climate systems at budget-friendly prices. Our team of hardworking, friendly professionals is committed to working with you to ensure the best possible service. Whether servicing all makes and models or providing free no-pressure bids on new equipment, we tailor solutions to meet your unique needs. We've been recognized for our outstanding service, reflecting our dedication to ensuring our customers enjoy their home or office climate year-round. As a family-oriented business, we believe in personal attention and the community values that make us a preferred choice in our region. Thank you for choosing Sinclair Air Systems, where customer satisfaction isn't just our goal; it's our promise

"I would like to share with you how I was treated by your company. In the month of December 2016. I purchased a heating system from your company. I do live in Oxnard and I know that is quite a way for your company but I do appreciate that you did that for me. All went down as planned and the guys that came out were very nice and helpful. But then a couple of years later the heater went out so I called your office to see if the heater was under warranty and to have someone come out and fix the problem. I spoke to Susan several times. The end result was that I lived too far and that your company was very busy and that I should find another heating company in my area. She was very rude to me and had very poor customer service. I did call another heating company and the problem was fixed after another $400.00. It was a transformer that went down. Susan said to me "you liked the price, right". I said yes. She said then I would suggest you look on yelp to find another company in your area. So unprofessional. I was in shock and didn't know how to respond."

Debbie H on October 2023

Call us for FAST SERVICE. At Sinclair Air Systems, quality and customer satisfaction have been at the core of our HVAC services for over 40 years. Founded by Rick over three decades ago, we're proud to have built a legacy of excellence in creating efficient climate systems at budget-friendly prices. Our team of hardworking, friendly professionals is committed to working with you to ensure the best possible service. Whether servicing all makes and models or providing free no-pressure bids on new equipment, we tailor solutions to meet your unique needs. We've been recognized for our outstanding service, reflecting our dedication to ensuring our customers enjoy their home or office climate year-round. As a family-oriented business, we believe in personal attention and the community values that make us a preferred choice in our region. Thank you for choosing Sinclair Air Systems, where customer satisfaction isn't just our goal; it's our promise

"I would like to share with you how I was treated by your company. In the month of December 2016. I purchased a heating system from your company. I do live in Oxnard and I know that is quite a way for your company but I do appreciate that you did that for me. All went down as planned and the guys that came out were very nice and helpful. But then a couple of years later the heater went out so I called your office to see if the heater was under warranty and to have someone come out and fix the problem. I spoke to Susan several times. The end result was that I lived too far and that your company was very busy and that I should find another heating company in my area. She was very rude to me and had very poor customer service. I did call another heating company and the problem was fixed after another $400.00. It was a transformer that went down. Susan said to me "you liked the price, right". I said yes. She said then I would suggest you look on yelp to find another company in your area. So unprofessional. I was in shock and didn't know how to respond."

Debbie H on October 2023


Avatar for Cash Construction Handyman LLC
Cash Construction Handyman LLC
Cromley Ct
5.00(
4
)
Approved Pro
Cash Construction Handyman LLC
Cromley Ct
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
854 local quotes requested

WELCOME TO CASH CONSTRUCTION HANDYMAN Cash Construction Handyman offers top-notch handyman services in Lancaster, CA. With a dedication to excellence and customer satisfaction, we're the go-to team for all your home improvement and maintenance needs. We specialize in a wide range of services to enhance the functionality and beauty of your home. Whether you need drywall repairs, interior painting, plumbing services, floor installations, drywall installations, or electrical repairs, our skilled professionals have got you covered. We understand that every project is unique, so we take the time to listen to your needs and tailor our services to exceed your expectations. Our team utilizes the latest techniques and high-quality materials to ensure a flawless finish every time when it comes to drywall installations and repairs. From patching up minor imperfections to installing new drywall for renovations or additions, we have the expertise to handle projects of any size with precision and efficiency. Enhance the aesthetic appeal of your home with our professional interior painting services. Whether you're looking to refresh a single room or transform your entire home with a new color scheme, our skilled painters deliver beautiful results that breathe new life into your space. Plumbing issues can be a hassle, but with Cash Construction Handyman, you can rest assured that your plumbing problems will be resolved quickly and effectively. From leaky faucets to clogged drains, our experienced plumbers have the knowledge and expertise to tackle any issue easily.

"Gudiel was awesome. He performed the work, was professional, and cleaned up. I will definitely use him again."

Dave S on March 2025

WELCOME TO CASH CONSTRUCTION HANDYMAN Cash Construction Handyman offers top-notch handyman services in Lancaster, CA. With a dedication to excellence and customer satisfaction, we're the go-to team for all your home improvement and maintenance needs. We specialize in a wide range of services to enhance the functionality and beauty of your home. Whether you need drywall repairs, interior painting, plumbing services, floor installations, drywall installations, or electrical repairs, our skilled professionals have got you covered. We understand that every project is unique, so we take the time to listen to your needs and tailor our services to exceed your expectations. Our team utilizes the latest techniques and high-quality materials to ensure a flawless finish every time when it comes to drywall installations and repairs. From patching up minor imperfections to installing new drywall for renovations or additions, we have the expertise to handle projects of any size with precision and efficiency. Enhance the aesthetic appeal of your home with our professional interior painting services. Whether you're looking to refresh a single room or transform your entire home with a new color scheme, our skilled painters deliver beautiful results that breathe new life into your space. Plumbing issues can be a hassle, but with Cash Construction Handyman, you can rest assured that your plumbing problems will be resolved quickly and effectively. From leaky faucets to clogged drains, our experienced plumbers have the knowledge and expertise to tackle any issue easily.

"Gudiel was awesome. He performed the work, was professional, and cleaned up. I will definitely use him again."

Dave S on March 2025


Avatar for Ace’s Construction
Ace’s Construction
5.00(
4
)
Approved Pro
Ace’s Construction
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

Any residential project big or small! Small handyman services to large room additions there is nothing we can’t handle! With over 20 years of experience doing home renovations, water damage repairs, ADU’S custom woodworking, exterior and landscaping we can do it all!

"Ace Construction (Tony) provided an estimate that was reasonable, upfront and included a time frame for completion. Payments were made as the project progressed through each phase. As with any project communication between homeowner and business is vital and Tony was superb throughout the entire project. Tony has a keen eye when it came to vision and style, he provided excellent input and made great suggestions. We are very pleased with the work done by Ace Construction, Tony transformed our outdated kitchen, bathrooms and fireplace to the most current style. We always receive wonderful compliments from our house guests. Two thumbs up for Ace Construction!!"

Raymond C on August 2024

Any residential project big or small! Small handyman services to large room additions there is nothing we can’t handle! With over 20 years of experience doing home renovations, water damage repairs, ADU’S custom woodworking, exterior and landscaping we can do it all!

"Ace Construction (Tony) provided an estimate that was reasonable, upfront and included a time frame for completion. Payments were made as the project progressed through each phase. As with any project communication between homeowner and business is vital and Tony was superb throughout the entire project. Tony has a keen eye when it came to vision and style, he provided excellent input and made great suggestions. We are very pleased with the work done by Ace Construction, Tony transformed our outdated kitchen, bathrooms and fireplace to the most current style. We always receive wonderful compliments from our house guests. Two thumbs up for Ace Construction!!"

Raymond C on August 2024


Avatar for Yousee USA Inc
Yousee USA Inc
17890 Castleton St Suite 251
5.00(
4
)
Approved Pro
Yousee USA Inc
17890 Castleton St Suite 251
5.00(
4
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Our mission is to be an HVAC contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Yousee USA provided outstanding HVAC service from start to finish. Very professional, transparent with costs, and helped me choose an efficient unit within my budget. The technicians were punctual, respectful, and left everything spotless. Highly recommend them for reliable heating and AC needs."

Mia V on November 2024

Our mission is to be an HVAC contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Yousee USA provided outstanding HVAC service from start to finish. Very professional, transparent with costs, and helped me choose an efficient unit within my budget. The technicians were punctual, respectful, and left everything spotless. Highly recommend them for reliable heating and AC needs."

Mia V on November 2024

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FAQs for central a/c installation projects in Azusa, CA

If you’re replacing an old AC system with a new unit, you can usually clean and repair the old ductwork without having to conduct a full replacement. Cleaning HVAC ducts typically costs around $400, while repairs range from $200 to $1,000. In contrast, installing new ductwork can range from $1,000 to $5,000, making it far more costly than cleaning or fixing existing ducts. HVAC installation costs an average of $7,000 to replace a full system, so staying on top of maintenance and repairs is important.

AC cost efficiency depends on the size of your space and your long-term plans for your home. If you only need to cool a small area, a portable AC unit has a low upfront cost. Heat pumps are typically the most cost-effective option if you want to cool an entire home or improve the resale value. They provide strong cooling while being energy-efficient, which saves you money on your utility bills compared to most other AC types.

Installing a central AC unit typically takes four to eight hours if your home already has ductwork in place. However, if new ductwork needs to be installed, this can add another one to two days of labor to your project.

The Azusa, CA homeowners’ guide to central a/c installations
From average costs to expert advice, get all the answers you need to get your job done.
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