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TRUSTED BY MUKILTEO, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon710
    Verified window services reviews

Top-Rated Window pros in Mukilteo - Updated Nov 2026

Avatar for 1ST CLASS GLASS INC.
1ST CLASS GLASS INC.
4.6(
100
)
New Windows - 6 +New Windows - 3-5New Windows - 2+6 more

Serving Mukilteo, WA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Sean and one other person came out and were very efficient in measuring all the windows.  I believe they were in and out under 20 minutes, which worked great for me.  I think they would have been great to use, but I got the impression they were very backlogged in work (which is a good thing).  I chose another company, but felt that 1st Class Glass would have done an excellent job.
"
My jobs
34 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Lake Washington Windows & Doors
Lake Washington Windows & Doors
4.6(
119
)
New Windows - 6 +New Windows - 3-5New Window - Single+2 more

Serving Mukilteo, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"The process from initial quote to final installation with Lake Washington Windows and Doors was all positive! Their team has been responsive and helpful throughout. On installation day, Andy, Taz, and David arrived on time and did an excellent job. They were friendly, professional, and efficient. They respected our space, us, and even our cats. We are so pleased with the finished product!"
Gary's new front door - ProVia Legacy Steel Entry Door! Plus, a new transom window!
Full home transformation with new Milgard black-framed fiberglass windows.
New vinyl windows, front exterior view of the house.
After picture. This is the interior view of the WinDor BiFold window after it was installed.
Before: Old windows

+67

62 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Harley Exteriors, Inc.
Harley Exteriors, Inc.
4.4(
555
)
New Windows - 6 +New Windows - 3-5Egress Window - Install+4 more

Serving Mukilteo, WA and surrounding areas

Approved (Corporate)

In business since 2002

Free estimates

Warranties offered

Harley Exteriors is a local home improvement company providing premium energy-efficient replacement windows and doors near you in the PNW. We install in residential homes all throughout the Puget Sound Area, from Blaine, Bellingham, Seattle, Snohomish, Woodinville, Bellevue, Kent, Tacoma, Olympia, and surrounding areas. Since 2002, having completed over 21,000 jobs, we?ve become an award-winning window replacement company, earning the Angi Super Service award for the last 12 consecutive years, along with our A+ rating with the BBB. \n

Patio Sliders
Patio Sliders
Patio Sliders
Energy Windows & Doors
Energy Windows & Doors

+25

13 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Artisan Window & Gutter
Artisan Window & Gutter
4.9(
82
)
Window Cleaning

Serving Mukilteo, WA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"In February '24, the week prior to our annual fundraising event in our building, I noticed how dirty our windows were. I didn't have a relationship with a window cleaner so I looked online for someone local, nearby, and called Artisan. I worked with Manie, sent him photos of all the windows to be cleaned, with measurements, and he got back to me promptly with a quote (which was a most reasonable amount.) Their worker came out a few days later and did a thorough, professional job. Site was left clean and all windows were spotless. Then Manie called to follow up, asking if our expections had been met and if we were fully satisfied. Artisan is now our go-to window cleaning service and we look forward to having them out again this summer to clean the second floor windows."
Additional Photos
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Additional Photos

+39

Response time1 day
2 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Thompson Roof, Gutters, Windows, Housekeeping
Thompson Roof, Gutters, Windows, Housekeeping
4.8(
54
)
Window Cleaning

Serving Mukilteo, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"We rent an old house in Lake Hills and the windows are a mix of original and new dual panes. Tim arrived to give an estimate, had all of his equipment ready to go, gave a very reasonable quote and cleaned the windows all in the same day!!! He was polite, thorough, clean and, most importantly, not afraid of my dogs! He noticed my sliding screen was broken and offered to fix it, mesh it and reinstall it the next day. Extraordinary service!!! I recommend Thompson Roof, Gutters, Windows and Housekeeping 20/10, 10 Stars, two thumbs up!! Will definitely hire again! (photo: front window view. I can actually see and enjoy my dahlia blooms!)"
Face of Gutters Cleaning
Face of Gutter
Gutter Covers
Gutter Covers Installed
Moss Treatment

+22

Response time5 hrs
Response rate98%
21 neighbors recently requested a quote
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Windows FAQs, answered by experts

In short, it depends. After 20 years, the glass in your windows is less energy efficient, which can cause increased electricity bills. You might also see signs of water damage or natural wear and tear over the years. However, with proper maintenance, some window frames can last up to 50 years, so you may only need to replace the glass to save on energy. 

At the same time, window replacement is a major investment, so replacing the glass in rooms most impacted by outdoor temperatures is one way to avoid going all-in to replace your windows.

Folding window installation costs about $1,600 on average, ranging from $500 to $3,000. The cost factors of this project include the size, the type of folding windows, the number of panels, and the type of glass. Different types of folding windows include:

  • Standard folding window: $200 per linear foot

  • Glazed folding window: $240 per linear foot

  • Standard folding window and swing door: $1,000 per linear foot

  • Folding window and sliding door: $2,000 per linear foot

In addition to protecting your home from costly storm damage, storm windows increase your home's value if you live in an area that’s prone to severe weather. Storm windows offer about an 80% return on investment (ROI). Therefore, if you install $10,000 worth of storm windows, you can expect to get around $8,000 back if you sell your home within a few years of installation. Additionally, highly hurricane-prone areas, like the Florida coast, offer even higher returns, with ROIs on storm windows reaching up to 86%.

Yes, but professionals use specialized equipment and cleaning solutions to safely achieve streak-free, long-lasting results.

Replacement windows normally don’t come with new sills, as the sill is part of the window frame that the replacement window fits inside. If you’re replacing windows, it’s a good idea to replace the sill, as well, especially since the sill will be fully exposed and easily accessible for replacement.

The Mukilteo, WA homeowners’ guide to window services

From average costs to expert advice, get all the answers you need to get your job done.