Top-rated central a/c installers.

Get matched with top central a/c installers in Olympia, WA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Central a/c installers in Olympia

Avatar for Harts Plumbers, Electricians, & HVAC Technicians

Harts Plumbers, Electricians, & HVAC Technicians

4.72(
849
)
Approved Pro

Harts Plumbers, Electricians, & HVAC Technicians

4.72(
849
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
155 local quotes requested

Harts is your trusted local provider for all your plumbing and electrical needs. With 10 years of business experience, our certified team specializes in delivering top-quality residential and commercial solutions in the PNW. From emergency repairs to routine maintenance, we pride ourselves on using the latest technology for efficient diagnostics and repairs, ensuring minimal disruption to your daily life. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Our company has been serving the local community with dedication and professionalism for over a decade. We specialize in a wide range of services, from intricate electrical installations and repairs to comprehensive plumbing work, including leak detection, pipe repairs, fixture installations, and much more. You can trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"Chris and Mishka were super courteous while at our home. They gave us a range of options to choose from for fixes, and this was very much appreciated. Will call them next time."

Marko P on December 2025

Harts is your trusted local provider for all your plumbing and electrical needs. With 10 years of business experience, our certified team specializes in delivering top-quality residential and commercial solutions in the PNW. From emergency repairs to routine maintenance, we pride ourselves on using the latest technology for efficient diagnostics and repairs, ensuring minimal disruption to your daily life. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Our company has been serving the local community with dedication and professionalism for over a decade. We specialize in a wide range of services, from intricate electrical installations and repairs to comprehensive plumbing work, including leak detection, pipe repairs, fixture installations, and much more. You can trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"Chris and Mishka were super courteous while at our home. They gave us a range of options to choose from for fixes, and this was very much appreciated. Will call them next time."

Marko P on December 2025


Avatar for Cummings, Inc.

Cummings, Inc.

4.56(
232
)
Approved Pro

Cummings, Inc.

4.56(
232
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
236 local quotes requested

Cummings, Inc. has proudly served the Tacoma community for over 30 years, specializing in comprehensive HVAC solutions tailored to meet your needs. Our commitment to exceptional customer service and a job done right the first time—at a fair budget—sets us apart. When you choose Cummings, Inc., you're choosing reliability, punctuality, and a trusted partner in comfort. We look forward to serving you.

"Cummings did great work. Will use them again."

Mark R on August 2025

Cummings, Inc. has proudly served the Tacoma community for over 30 years, specializing in comprehensive HVAC solutions tailored to meet your needs. Our commitment to exceptional customer service and a job done right the first time—at a fair budget—sets us apart. When you choose Cummings, Inc., you're choosing reliability, punctuality, and a trusted partner in comfort. We look forward to serving you.

"Cummings did great work. Will use them again."

Mark R on August 2025


Avatar for Pacific Heating & Cooling

Pacific Heating & Cooling

4.59(
150
)
Approved Pro

Pacific Heating & Cooling

4.59(
150
)
Approved Pro
Customers say: Super punctual
41 local quotes requested
42 years of experience

At Pacific Heating & Cooling, we believe doing the right thing starts with making it easy. Our Commitment to our customers: No Surprises. Just Solutions That means no confusing fine print, no pushy sales tactics, and no guessing about what comes next. From your first call to your final walkthrough, we’re focused on delivering clear answers, dependable service, and real results—without the hassle. We design every part of the experience to be respectful of your time, your home, and your trust. Because to us, doing the job right isn’t just about what we fix or install—it’s about how we show up and how we follow through. At the heart of it all is a promise: to treat you with honesty, to always follow through, to respect your time and your home, and to make comfort easy—because that’s what doing the right thing really means.

"They didn't seem interested in repairing my furnace. All they wanted to do was sell me a new furnace. The demeanor of the technician, Nicholas, changed to argumentative and belligerent when I said I was not buying a new furnace. When I tried to complain to the manager, he became argumentative as well. He did return the diagnostic fee after I told him I was getting a 2nd opinion."

J R on May 2023

At Pacific Heating & Cooling, we believe doing the right thing starts with making it easy. Our Commitment to our customers: No Surprises. Just Solutions That means no confusing fine print, no pushy sales tactics, and no guessing about what comes next. From your first call to your final walkthrough, we’re focused on delivering clear answers, dependable service, and real results—without the hassle. We design every part of the experience to be respectful of your time, your home, and your trust. Because to us, doing the job right isn’t just about what we fix or install—it’s about how we show up and how we follow through. At the heart of it all is a promise: to treat you with honesty, to always follow through, to respect your time and your home, and to make comfort easy—because that’s what doing the right thing really means.

"They didn't seem interested in repairing my furnace. All they wanted to do was sell me a new furnace. The demeanor of the technician, Nicholas, changed to argumentative and belligerent when I said I was not buying a new furnace. When I tried to complain to the manager, he became argumentative as well. He did return the diagnostic fee after I told him I was getting a 2nd opinion."

J R on May 2023


Avatar for Green City Heating and Air Conditioning

Green City Heating and Air Conditioning

4.81(
873
)
Approved Pro

Green City Heating and Air Conditioning

4.81(
873
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
12 local quotes requested

Jeff Simonson, the founding owner of Green City Heating and Air Conditioning and his family have been working in the heating and cooling HVAC industry for over 30 years. Being a local, family owned and operated company, ethics, experience, and assurance are key areas of focus. We pride ourselves in being available for all your HVAC needs. Reach out for a FREE quote on a new furnace, heat pump, ductless mini split system, air conditioner or water heater.

"Efficient and thorough repair of disconnected duct under the house. Very pleased, would rehire."

Cynthia R on May 2024

Jeff Simonson, the founding owner of Green City Heating and Air Conditioning and his family have been working in the heating and cooling HVAC industry for over 30 years. Being a local, family owned and operated company, ethics, experience, and assurance are key areas of focus. We pride ourselves in being available for all your HVAC needs. Reach out for a FREE quote on a new furnace, heat pump, ductless mini split system, air conditioner or water heater.

"Efficient and thorough repair of disconnected duct under the house. Very pleased, would rehire."

Cynthia R on May 2024


Avatar for Evergreen Air, Inc.

Evergreen Air, Inc.

5.00(
8
)
Approved Pro

Evergreen Air, Inc.

5.00(
8
)
Approved Pro
Customers say: Quick response
16 local quotes requested
4 years of experience

Evergreen Air is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I had s very goof experience with thid contractor and would definitely hitr them again O recommend them to anyone looking to install s mini split or other product they provide Greatvexperience"

Sally B on October 2025

Evergreen Air is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I had s very goof experience with thid contractor and would definitely hitr them again O recommend them to anyone looking to install s mini split or other product they provide Greatvexperience"

Sally B on October 2025


Avatar for FOUR SEASONS COMFORT INC.

FOUR SEASONS COMFORT INC.

5.00(
10
)
Approved Pro

FOUR SEASONS COMFORT INC.

5.00(
10
)
Approved Pro
Customers say: Quick response
26 local quotes requested
5 years of experience

We are is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business

"Informative customer service, friendly and highly skilled technicians. The AC installation exeed it my expectation. Thank you Four Seasons Comfort for the great job."

Ahmed I on October 2025

We are is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business

"Informative customer service, friendly and highly skilled technicians. The AC installation exeed it my expectation. Thank you Four Seasons Comfort for the great job."

Ahmed I on October 2025



Avatar for Allred Heating Cooling Electric

Allred Heating Cooling Electric

4.74(
132
)
Approved Pro

Allred Heating Cooling Electric

4.74(
132
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
77 local quotes requested

At Allred Heating, Cooling & Electric, you’re working with a family you can trust — twin brothers Dan and Matt Allred. Matt started as an electrician over a decade ago and expanded into HVAC. Dan spent years as a contractor in Alaska. Together, their complementary skills created the perfect team to deliver reliable, whole-home electrical and HVAC service. We know you'll appreciate our family-owned business because we know the importance of safety, comfort, and fair pricing. We provide upfront estimates, expert installation and repair, and a full one-year parts and labor guarantee. Licensed, bonded, and insured — we’re here to earn your confidence and keep your home running perfectly all year long.

"I recommended AllRed to my mother, they told her that they would give her a 10% discount on the phone when she called. They only gave her a 5% discount, they also didn't provide any information about the system? No information was provided also about health of system or checkpoint system used; (PSI of freon, lubrication, filters, drain lines, etc) When I called up Allred and asked for them to provide the 10% discount like they promised they said they would, and she would see it on her Credit Card. A couple of weeks went by and nothing. I called again, they apologized and said they would follow up ensure that the service team sent the information to us and provided the discount and called me back directly. After another week, NOTHING! While the work was completed successfully. The communication and follow up of this company are terrible to say the least. I wouldn't recommend Allred to anyone, or trust them at all :-("

Justin H on December 2024

At Allred Heating, Cooling & Electric, you’re working with a family you can trust — twin brothers Dan and Matt Allred. Matt started as an electrician over a decade ago and expanded into HVAC. Dan spent years as a contractor in Alaska. Together, their complementary skills created the perfect team to deliver reliable, whole-home electrical and HVAC service. We know you'll appreciate our family-owned business because we know the importance of safety, comfort, and fair pricing. We provide upfront estimates, expert installation and repair, and a full one-year parts and labor guarantee. Licensed, bonded, and insured — we’re here to earn your confidence and keep your home running perfectly all year long.

"I recommended AllRed to my mother, they told her that they would give her a 10% discount on the phone when she called. They only gave her a 5% discount, they also didn't provide any information about the system? No information was provided also about health of system or checkpoint system used; (PSI of freon, lubrication, filters, drain lines, etc) When I called up Allred and asked for them to provide the 10% discount like they promised they said they would, and she would see it on her Credit Card. A couple of weeks went by and nothing. I called again, they apologized and said they would follow up ensure that the service team sent the information to us and provided the discount and called me back directly. After another week, NOTHING! While the work was completed successfully. The communication and follow up of this company are terrible to say the least. I wouldn't recommend Allred to anyone, or trust them at all :-("

Justin H on December 2024


"This company is very unprofessional they showed to my house blaring their radio with heavy metal music. They smoked on my property and left the butts behind they left a mess around their work area and cussed in front of my children and smelled like booze. I would recommend them to anyone"

Kay S on July 2025

Family owned business with over 10 years of experience handling all your Heating & A/C.

"This company is very unprofessional they showed to my house blaring their radio with heavy metal music. They smoked on my property and left the butts behind they left a mess around their work area and cussed in front of my children and smelled like booze. I would recommend them to anyone"

Kay S on July 2025


Avatar for Four Seasons Comfort Inc

Four Seasons Comfort Inc

5.00(
2
)
Approved Pro

Four Seasons Comfort Inc

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

If you're looking for a company that provides premium products, all year comfort, outstanding service, and beautiful outcomes, then look no further than Four Seasons Comfort. We ensure the highest quality and punctuality in the business. Give us a call text click to request a quote today at (253) 204-8679! We look forward to working with you soon.

"My furnace broke down on a very cold day, causing my family to suffer. Dave arrived promptly on time after I contacted him and exhibited a high level of professionalism. Dave displayed impressive knowledge and skill throughout the repair process. My furnace problem was quickly diagnosed and Dave explained it to me in plain and understandable terms. I appreciated his transparency and honesty in discussing the necessary repairs and associated costs. I would recommend Dave's services to anyone who needs repair or upgrades to their HVAC system. Dave, thank you again for saving my family from a cold winter!"

Sang L on April 2024

If you're looking for a company that provides premium products, all year comfort, outstanding service, and beautiful outcomes, then look no further than Four Seasons Comfort. We ensure the highest quality and punctuality in the business. Give us a call text click to request a quote today at (253) 204-8679! We look forward to working with you soon.

"My furnace broke down on a very cold day, causing my family to suffer. Dave arrived promptly on time after I contacted him and exhibited a high level of professionalism. Dave displayed impressive knowledge and skill throughout the repair process. My furnace problem was quickly diagnosed and Dave explained it to me in plain and understandable terms. I appreciated his transparency and honesty in discussing the necessary repairs and associated costs. I would recommend Dave's services to anyone who needs repair or upgrades to their HVAC system. Dave, thank you again for saving my family from a cold winter!"

Sang L on April 2024

...
Showing 1-10 of 850

The Olympia, WA homeowners’ guide to central a/c installations

From average costs to expert advice, get all the answers you need to get your job done.

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently