Ductless Split Installation, Ductless Mini Split & Ductless HVAC in Mountlake Terrace, WA

If you’re searching for a comprehensive heating and cooling solution for your property in Mountlake Terrace, WA, look no further than All Climate Heating And Air. With our expert team and commitment to customer satisfaction, we offer high-end ductless HVAC systems that redefine energy efficiency and indoor temperature control. Our thorough understanding and management of all climate changes make us your ideal partner in achieving year-round comfort.

Understanding Ductless HVAC Systems

A ductless HVAC system, if you’re unfamiliar, is a highly efficient method of heating or cooling specific rooms or zones within your home. They do not require the bulk and infrastructure of traditional ductwork, rendering them exceptionally suitable for older properties or additions where extending existing ductwork may prove challenging.

These systems have two main components – an outdoor compressor and an indoor air handling unit. These are connected via a conduit that houses the power cable, refrigerant tubing, suction tube, and a condensate drain. The systems can be easily mounted on walls or ceilings and are connected to the outdoor unit via a small hole, eliminating the need for extensive renovations or remodeling.

Efficiency and Versatility of Ductless HVAC Systems

One of the primary benefits of having a ductless HVAC system is its energy-efficient nature. At All Climate Heating And Air, our ductless systems are designed to provide optimal temperature control without consuming excessive energy. This not only results in substantial dollar savings on your monthly energy bill but also means you will be doing your part to reduce your carbon footprint and promote a greener environment.

Moreover, their versatility makes them popular among homeowners. Whether you are looking to cool certain rooms or heat specific areas in your home, ductless HVAC systems offer precise climate control. Whether it is pool heating, extended living spaces, garages, attics – you name it, we can provide a suitable ductless HVAC solution for you.

Expert Installation and Services in Mountlake Terrace, WA

All Climate Heating & Air Conditioningprides itself on superior installation procedures. Our experienced technicians are well-trained and dedicated to ensuring your system is installed correctly and efficiently, causing minimal disturbance to your home setting. We understand your home’s comfort is crucial, which is why we are dedicated to ensuring a smooth and timely installation.

Besides installation, we offer reliable after-sales services, including system maintenance and repair. Regular maintenance extends the lifespan of your ductless HVAC system and keeps it functioning at peak performance, ensuring you enjoy optimal indoor climates all year round. In the event of a breakdown, our expert technicians are on call for swift repairs.

Choose All Climate Heating & Air Conditioning for Your Ductless HVAC Needs

As a trusted provider of ductless HVAC solutions in Mountlake Terrace, WA, All Climate Heating & Air Conditioning guarantees superior quality and performance. Our customizable solutions are designed to meet individual homeowner requirements. We continue to maintain excellent customer service and the pursuit of perfect climate comfort for your home.

Join the many homeowners who have made the smart move and switched to ductless HVAC systems. Contact All Climate Heating & Air Conditioning today and beef up the temperature control and energy efficiency of your home.

Serving the Greater Seattle area

Ductless HeatingDuctless Air Conditioning ∴ Mountlake Terrace, WA

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

20% off Duct Cleaning

Restrictions apply. Call 425-546-0161 for details.

20% Off Qualified Heating Systems

Restrictions apply. Call 425-546-0161 for details.

$100 OFF Equipment Installation

With the presentation of this coupon.

*promotion excludes tanked water heaters*


425-546-0161

This coupon cannot be combined with any other offers.

10% OFF Service Repairs

With the presentation of this coupon.


425-546-0161

Residential HVAC Only. Limit to One 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.

After submitting the form our office will call you shortly to schedule an appointment.