24/7 Emergency Service

Air Conditioning Installation

Family and locally owned and operated, Day & Nite Plumbing & Heating, Inc. upholds unmatched quality and offers the most professional installation services in Lynnwood, WA and surrounding areas. We deliver exceptional value, innovation, and integrity. Our team is NATE- and EPA-certified, factory trained, and kept up-to-date. For any residential or commercial challenge, we customize solutions to not only resolve the toughest challenges but maximize efficiency, dependability, comfort, air quality, and ease of system management.

(425) 775-6464Request Service

Reliable A/C System Replacements & Installations

Day & Nite Plumbing & Heating, Inc. provides a smooth and stress-free installation process with our Red Carpet Service. Take advantage of our lifetime workmanship guarantee, protection of property, and free estimates on system replacement. Our uniformed technicians are not only equipped with the latest technology but use our signature red mat for the organization of tools and a tidy job site. This is an indication of our ongoing dedication to satisfaction.

For all your air conditioner installations, trust in our team!

As a Carrier Factory Authorized Dealer, Day & Nite Plumbing & Heating, Inc. tailors recommendations to answer your exact requirements and completes all projects in a timely manner. Contact us at (425) 775-6464 and we’ll exceed your expectations with installation services anywhere across Lynnwood, Martha Lake, Edmonds, Picnic Point, Bothell, Mill Creek, Mountlake Terrace, Shoreline, and Kenmore, WA.


Central Air Installation in Mill Creek, WA | A/C Installation Mountlake Terrace, WA

$200 Off Furnace Installation

*Additional utility rebates may be available

(425) 775-6464

Offer good only in our service area. Certain rules and restrictions may apply. Call for more details.

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No Payments No Interest for up to 6 months With Approved Credit

(425) 775-6464

Subject to credit approval. Cannot be combined with any other offer. Call for more details.

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Enjoy Endless Hot Water

Save $150 on a Tankless Water Heater

Call Now to Schedule

(425) 775-6464

Not valid with any other offer. Other restrictions and details may apply. Limited to one coupon per household. Offer only good in our service area.

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S. Lippold

Outstanding Service! Scheduler was pleasant and receptive. Technician (Collin) communicated well, arrived in the agreed upon time frame, diagnosed the problem and fixed the issue quickly. Previously, we had two other companies misdiagnose the problem and one company stand us up for a scheduled appointment. If we have plumbing issues in the future, Day & Night Plumbing will be our first call !

D. Campbell

Very pleased with the professional technician, Donavan, who came out when our water heater quit working. This was the third major problem with this water heater, so we took his advice and replaced it. Thankfully, he was able to also install the new one right away. I had confidence in his advice and ability to do the job. He was thorough and friendly. It was a five star experience. I highly recommend.

D. Lee

The technician was great: he knew exactly what the problem was and fixed it quickly and efficiently. Even when a glitch happened in the repair, he was totally prepared to handle the situation. I will definitely contact Day & Nite Plumbing for future problems. Thank you!

E. Rubio

I had the privilege to meet Zach on two separate occasions within a two week span. He was upfront and honest about the work that needed to be done. He is a hard-working, dedicated, professional employee of Day and Nite Plumbing. He explained what needed to be done. I asked questions and he was patient and explained things further so that I truly understood.

D. Thomas

We had a great experience with Day and Nite from start to finish. Chris was great at the no obligation consult. He explained things clearly and covered everything but didn’t waste our time. They also provided lots of options and thoroughly explained them but never tried to push or up-sell us. Installation was fast and very professional. We will definitely be using Day and Nite in the future.

M. Lindell

Collin was our tech and he was very knowledgeable answered our questions and what they charged was very reasonable and we are very happy to have water again. I was really impressed by everyone that we dealt with they all were professional and helpful.

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Air Conditioner Replacement, Air Conditioner Installation & Air Conditioning Installation Martha Lake, WA, Mountlake Terrace, WA, Mill Creek, WA, Shoreline, WA, Bothell, WA & Picnic Point, WA

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