Serving
Portland and The
Surrounding Areas

Our Techs Make
You Feel Like Family

Your Comfort is
Our Mission!

About O'Leary Air

We are a family-owned and operated Heating & Air Conditioning business. We pride ourselves on providing the best services at unparalleled prices. We succeed at keeping our work ethical and superior to industry standards. We make it our personal mission to honor our customers and guarantee our work.

Since 2015, local families and businesses have received clean comfortable air quality from us -and with our 25+ years in the industry – we plan on making it another 20! If you are looking for knowledge and experience, integrity, respect for your home, honesty, and unbeatable prices; give us a call! We would love the opportunity to earn your business.

You All Voted and We Won "Best HVAC Contractor in Hillsboro 2024" !!!!

We couldn’t be more proud of our AMAZING Team or more grateful for our AMAZING Clients!!

We do our very best to perform the best work in the industry and focus everyday on taking care of each and every client like we would want to be treated. It feels so good to know that our clients notice and feel it from us!!!

Our Services

Thermostat

Water Heaters

Gas Lines

Ductwork

Ductless

Heat Pumps

Indoor Air Quality

Air Conditioning

Heating

Testimonials

What Our Clients Say

Katie C.

Bought a home that had an air pump installed by O’Leary Air the year prior. I found there was a whirring noise and called Kevin to see if he could check it out. Kevin made it out to my house to quickly troubleshoot the issue. He was thorough in determining what the source of the noise was and then fixed it without charging me for the ...

Rick W.

Kevin was quick to answer my after-hours voicemail, asked for a brief description of the problem, and showed up on time ready to address the issue. He worked through his steps to diagnose the problem and had it figured out in about 10 mins, and repaired in about 20. All this is for what I consider a very reasonable price. When I have future HVAC needs ...

Richard W.

Kevin was phenomenal. I was looking for someone local to assist with a refrigerant leak and found Kevin. Boy am I glad I did. Kevin responded immediately to my call and set up an appointment for the next day. He arrived on time and helped find the leak. He even took care of all the warranty work on my unit to get a new part. I ...

Frances R.

Our HVAC was down and Kevin responded with a service call the next day. He fixed the problem quickly. Thanks again, Kevin.

Dan F.

Kevin is solid. I have had to use him for a couple of things and he is on time, professional, funny, and gets the job done. I give him 5 stars and highly recommend to anyone in his service area.

Travis W.

Kevin and his crew are simply the best. They know their stuff, are kind, and professional. Would recommend them to anyone. We appreciate you!

Kelsey R.

Kevin absolutely saved the day- our AC stopped working during the heatwave. I contacted him on Friday and he was able to get to us on Monday afternoon! Was friendly, and was in and out in maybe 5 minutes. Could not be happier! Thank you! 🙂

Skippy N.

Hottest day of the year my Air conditioning Unit went on the fritz. Kevin was here the next day (July 29th) and fixed it in 15 minutes! Extremely kind, professional, and courteous. I will always call O’leary Air from now on!!

Casey H.

Kevin came out to do an emergency repair of some very poor work that had been done by another service. He was willing to jump in and take over where the other service was stuck and told me I needed a complete replacement of a 6 year old system. Kevin quickly and accurately diagnosed and fixed the problem saving me thousands of $. Highly recommend you ...

Hugo S.

I called Kevin @ O’Leary Air on a Tuesday regarding a last-minute repair that needed to be done at one of the properties that we were purchasing. Kevin was very responsive and immediately scheduled a walkthrough and service installation for the following Tuesday and Wednesday. He was very responsive and cognizant of the deadlines associated with our real estate transaction. His prices are competitive and fair. ...

Alexander O.

Kevin is awesome to work with! Great communication, he let me know what was going on and he would text too which is my preferred method for communicating. Thank you, Kevin! Got my house cooling again!!!

Armen P.

This is 2nd time we have used Kevin and O’Leary Air. First time was to repair a water heater and this time they installed a new furnace. Would highly recommend. They had the best price and fastest turn around. He diagnosed the problem yesterday afternoon. By 3pm today we had a new furnace installed. Great service, great prices, knowledgeable and friendly. 5 stars all the way.

FAQ

What is the Daikin Comfort Promise?

To provide you with comfort for life which is represented and reinforced in the Daikin Comfort Promise. If, for any reason, our company has not met your expectations within one year of your equipment or system
installation, we will return to your house to resolve any issues you have with your installation at no cost to you. As part of formally maintaining the Daikin Comfort Pro distinction, we will make all reasonable efforts to
resolve any concerns you have within one year of your equipment
installation. With the Daikin Comfort Promise, you can have peace of mind that we will continue to earn your business well after the sale.

What is the Daikin Difference?

The Daikin Difference is redefining home comfort with some of the most technologically and aesthetically advanced solutions. Our energy-intelligent systems provide an unprecedented level of individual comfort and control. Beyond our products and solutions, our commitment to personal service and manufacturing in North America is what makes us stand out from the pack, leading with air intelligence. User-friendly designs and our passion for innovation is the hallmark of Daikin. As a leaser in our industry, our products provide high-efficiency solutions through zoning capability, advanced designs, and easy, reliable service.

What are your hours of operation?

Monday through Friday 7:00am to 4:00pm. Emergency calls will be taken as a case by case situation.

Do you offer financing?

Yes we offer financing for all situations, from an expensive repair to a full system replacement, there are appealing financing options based on approved credit. Click the button below for a user friendly "Soft Pull" check that will not affect your credit score to see which financing options you qualify for! Please call with any questions or help getting through the process.

Why choose O'Leary Air?

There are a lot of companies out there that will install a new system for you. However, the most important day of your systems life is the day it is installed. Proper and perfect installation will ensure that your system runs at the efficiency it was designed for and that you paid for. It will also make sure it lasts for the 20+ years that it should.

Lots of companies care more about the sale of the equipment / parts. At O'Leary Air we pride ourselves on our unparalleled quality of workmanship on all of our service calls and installations. We GUARANTEE in writing that your system will work the way it is designed and we back up that promise.

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Service Areas

North Plains
North Plains
Sherwood
Sherwood
Milwaukie
Milwaukie
Aloha
Aloha
Troutdale
Troutdale
Happy Valley
Happy Valley
Lake Oswego
Lake Oswego
Tualatin
Tualatin

Hillsboro
Hillsboro
Tigard
Tigard
Beaverton
Beaverton
Portland
Portland
Wilsonville
Wilsonville
Cornelius
Cornelius
Forest Grove
Forest Grove
Gresham
Gresham

Call Us Now!

About O'Leary Air

You All Voted and We Won "Best HVAC Contractor in Hillsboro 2024" !!!!

We couldn’t be more proud of our AMAZING Team or more grateful for our AMAZING Clients!!

We do our very best to perform the best work in the industry and focus everyday on taking care of each and every client like we would want to be treated. It feels so good to know that our clients notice and feel it from us!!!