Tankless Water Heater Service, Tankless Water Heater Installation, Tankless Water Heaters & Tankless Water HeatersRedmond, WA, Mountlake Terrace, WA, Kirkland, WA, Bellevue, WA, Lynnwood, WA & Edmonds, WA

Is it time to upgrade to a new water heater? Water heating accounts for approximately 20% of your energy budget. The water heater you choose has a big impact. Are you wondering if switching to a tankless unit is the right decision?

Reliable Tankless Water Heater Services

Specializing in a full range of water heating services, All Climate Heating & Air Conditioning offers honest and accurate recommendations, catered to your best interests, and seamless conversion throughout the Greater Seattle area. Our goal is not to sell you something you’re going to regret but to optimize the efficiency, convenience, and overall enjoyment of your home. Family owned and operated, we treat you as we would our own friends and family.

Enjoy efficient hot water with a tankless water heater installation from All Climate Heating & Air Conditioning!

Whether you’re making the switch to tankless, replacing an existing system, or are in need of maintenance or repair, contact All Climate Heating & Air Conditioning at 425-546-0161 for professional service throughout Redmond, Mountlake Terrace, Kirkland, Bellevue, Lynnwood, Edmonds, Shoreline, and Sammamish, WA. We ensure prompt response, organized job sites, and swift turnaround. Our team is highly trained, background checked, and prepared with leading-edge technology. Prioritizing value, we provide the exceptional products and workmanship to not only meet the ongoing demands of your household but exceed expectations.

Why consider going tankless?

  • Most options come with a federal tax rebate of $300
  • Enjoy an endless supply of hot water
  • No waiting for water to heat up
  • Tankless systems have a life expectancy of five to ten years longer than tank-style heaters
  • No standby energy losses
  • Superior efficiency adds up to a saving of up to 20% on your energy bills
  • Compact and space saving
  • Versatile installation on indoor or outdoor walls
  • Electric models avoid greenhouse gas emissions
  • Greater control and remote management
  • No concern over flooding from a ruptured tank
  • Water never sits in the tank, absorbing contaminants and degrading the quality of the system

Tankless Water Heater Replacement and Repair Services in Redmond, Mountlake Terrace, Kirkland, Bellevue, Lynnwood, Edmonds, Shoreline, and Sammamish, WA

What would home be on a cold winter day without hot water? Can you imagine if your morning shower wasn’t heated? None of us would ever get out of bed! For many years now, hot water has been supplied to homes via a boiler. In a basic sense, a boiler is a large tank full of water that is heated. The drawback of a boiler is that the water is literally heated 24 hours a day. When you’re fast asleep, the water’s heated. When you’re at work or on vacation, yep, you guessed it…that boiler is cranking away. Another huge drawback of a boiler is that it can run out of hot water. When that happens, you just have to wait for the tank to be heated again.

Tankless Water Heaters – The Solution
A tankless system fixes both of the drawbacks of a boiler. How? They heat water instantly, on demand. Tankless water heaters are powered by natural gas, and use an intense flame to heat water in seconds. This means you never run out of hot water, and you only pay for the water you use! Now when your children become teenagers, or family is in town, you don’t have to worry about running out of hot water when you need it the most.

Trusted Manufacturers
All Climate is a BBB A+ accredited business. Why? Because we truly care about our customers. We’re dedicated to complete satisfaction which is easy, because we only do top-quality work and we only offer top-quality solutions. Part of this is using manufacturers that we can trust for reliable, efficient equipment. For hot water solutions we source from industry leaders like AO Smith, Eternal, Rinnai, Bosch, Navien, and TriangleTube. If you want the job done right, there’s one number to call–425-546-0161!

Serving the Greater Seattle area

Natural Gas Tankless Water HeatersElectric Tankless Water Heaters ∴ Kirkland, WA ∴ Lynnwood, WA ∴ Edmonds, 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


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

10% off Heat Pumps, A/C, and Ductless equipment through April

Discount only valid if signed within the month of June.


This coupon cannot be combined with any other offers.

$100 OFF Equipment Installation

With the presentation of this coupon.

*promotion excludes tanked water heaters*


This coupon cannot be combined with any other offers.

10% OFF Service Repairs

With the presentation of this coupon.


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

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