Air Conditioner Installation, Air Conditioner Replacement & Air Conditioning InstallationBellevue, WA, Sammamish, WA, Kirkland, WA, Woodinville, WA, Redmond, WA, Issaquah, WA, Carnation, WA

All Climate Heating & Air Conditioning delivers unmatched comfort, efficiency, and value in the Greater Seattle area. We provide new construction/design, retrofit, and replacement of all types of residential cooling systems. There’s no question of quality. Our team of professionals are background checked, NATE-certified, and entirely customer focused. By discussing options, listening to your expectations, and offering an array of proven products, we ensure the right fit and greater return. Family owned and operated, we treat you as we would our own friends and family.

Expert A/C System Installations

All Climate Heating & Air Conditioning streamlines your start-to-finish project. We see no reason to disrupt everyday life, damage property, or waste time. Our highly trained and motivated technicians adhere to a strict timetable, maintain open communication, and realize that square footage doesn’t add up to perfect comfort. From superior control over indoor temperature and cost-savings, to the health, efficiency, and overall enjoyment of your indoor environment, All Climate Heating & Air Conditioning specializes in sustainable solutions.

Call on All Climate Heating & Air Conditioning for all your air conditioner installation & replacement needs!

Upholding distinction as a Bryant Factory Authorized Dealer, All Climate Heating & Air Conditioning offers highly-efficient cooling options, industry-leading features, and the perfect answer to any challenge. Choose from central cooling systems, ductless units, mini duct systems, heat pumps, geothermal units, and more. We’re available to make sure the job is done right, anywhere across Redmond, Sammamish, Kirkland, Woodinville, Bellevue, Issaquah, and Carnation, WA. With over two decades of peerless service, All Climate Heating & Air Conditioning is here to stay, standing behind our work with a proven history of satisfaction. Quality You Can Feel, From A Company You Can Trust.

Serving the Greater Seattle area

Air Conditioning InstallationAir Conditioning ReplacementAir Conditioner Installation

Jeff Manzolli

We’ve been customers of All Climate for nearly 20 years. Their service techs are always friendly and professional, and they do top-notch work. There’s a reason we’ve stuck with them over the years: they’re pros who know what they’re doing.

Carrie Booth

After a couple summers with an AC outage during the first hot week, we decided to have All Climate come out for spring maintenance. They call when we are due, and they have been punctual, efficient, fair and knowledgeable.

Ethan Turk

I worked with Dean to have a new Heat Pump spec’d out and then they sent a crew out to install my new system. Dean was professional, efficient and gave me a very competitive price out of the gate. No haggling necessary! The installation was turnkey. They set the system up to work with my existing Nest thermostat. They arrived on time and got everything completed in a timely manner. Very happy with the service every step of the way.

Nettie H

Very polite. Worked quickly and efficiently to get the inspection done. Really nice customer service personality. Thank you!

Patrick Ennis

All Climate is THE BEST. They’ve done 3 big jobs for us in the last year and they are wonderful all around. In my 55 years on this planet i’ve worked with a zillion firms and All Climate is at the top of the heap. They are prompt, courteous, skillful, chock full of expertise and cost effective.

Liz Sexton

We’ve had Nathan come by several times for a furnace issue and he is just the best. Really seems to know what he is talking about, worked with his colleagues to find a less expensive fix, and is just an all around nice dude. We look forward to having him come by and that’s big praise when it’s to have your furnace fixed.

George Tundrea

They are amazing! On a Friday afternoon, our water heater broked. Called All Climate, they send a technician on Saturday morning (week-end day!) and replaced it. Charges?: regular charge as if it was a work day! Amazing! We continue to use their services – as they also installed and schedule maintenance of our furnace on a regular basis. That is amazing too – another headache out of our plate.

Adam L. Edmonds

All Climate installed a new gas furnace, electronic air filter, pump, and cleaned the ducts prior to install. Installers were clean and courteous. The bid was second from the bottom of the pile in terms of cost. Their sales person was knowledgeable and was able to respond to our many approaches to h

Citysearch

Reliable, friendly service. I’ve worked with a lot of home service providers and All Climates really stands out. They called the day before the job to confirm appointment and arrived on time. They also confirmed pricing prior to starting the job, which is a big thing for me. Jose was friendly and

Dick and Gail Redmond

Great company. 6 months ago I had a York two stage gas furnace installed by All Climate in Redmond. I invited six companies in for a quote. My sales person was pleasant and competent. All Climates quote included things that the other companies would not do or charged more for. The installation crew

Robin Smith

I had HVAC maintenance done by them and they were very prompt, fast and thorough. I knew that I needed another part to be replaced; they ordered it, called me and performed the replacement within the next two weeks. Very professional and extremely competent! I will definitely use them again.

Risa Schmidt

Requested an estimate for a new furnace. We were referred by 2 of our neighbors who have used this company before. We were quite impressed with what information we were given and will be using them when we replace our furnace. Anthony was very polite and explained everything to us in very plain and simple language. We trust Anthony’s explanations since he is not a sales person but one of the equipment installers and we trust that perspective on a product.

Chris & Ginny

My first experience with your company was when the heat went off in our rental house in Seattle on a Sunday night. I made a couple of calls first thing Monday morning and only your people understood the urgency and arranged to meet me at the house within the hour. I was amazed at the efficiency and professionalism of the crew and felt confident with their work.

George and Eva

Just a note of appreciation for the service Kip has given our heating and domestic hot water system. He has never seen or heard of the model we have, but took the time to research and find the information on the unit. We are thankful for his dedication and service… Thank you for sending him!

M. Kadlec

Good sales person, good staff, good price, good service! Their quote was the best of 3 estimates we had and the installers arrived right on time and did a great job. The staff was very friendly, I highly recommend using All Climate.

Special Offers

Get more value from your HVAC contractor. All Climate Heating & Air Conditioning offers specials that will help you save. Browse our current specials and see for yourself.

More Special Offers

$100 OFF Water Heater Installation

With the presentation of this coupon.


(425) 247-3637

This coupon cannot be combined with any other offers.

10% OFF Service Repairs

With the presentation of this coupon.


(425) 247-3637

Residential HVAC Only. Limit to One Service or Repair. This coupon cannot be combined with any other offers.

Keeping your filter clean and up to date

Get more information on our Air Filter Program.