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TRUSTED BY HARRINGTON, DE HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon22
    Verified window cleaning services reviews

Find Window cleaners in Harrington

Avatar for Sea-Thru Window Cleaning & Powerwashing
Sea-Thru Window Cleaning & Powerwashing
4.8(
64
)
Window CleaningWindow Cleaning - For Business

Serving Harrington, DE and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"I hired this company last year to clean the windows at my beach property. When they were done, the windows (inside & outside) were so clean, you could not tell if there was any glass, they were that clean. Shore houses are hard to keep glass clean, but this company did an outstanding job."
Response time3 hrs
Response rate94%
3 neighbors recently requested a quote
Avatar for Stone Cleaning Services LLC
Stone Cleaning Services LLC
4.8(
16
)
Window Cleaning

Serving Harrington, DE and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Excellent experience from start to finish! Tara called us back promptly to arrange a convenient date for us, and then arrived exactly when she said she would. She deep cleaned our house extremely thoroughly and took less time to do it than we thought possible (I had let it go for some time, so there was a LOT of buildup). Despite her whirlwind speed, Tara was extremely thorough, meticulous and organized. Plus her fee was far less than we expected it to be. She even brought her own cleaning supplies, which are another savings for the homeowner. We couldn't be happier and have now engaged her on a regular basis."
16 neighbors recently requested a quote
Recommended by100%of homeowners
Murchison cleaning solutions
New to Angi
Window Cleaning

Serving Harrington, DE and surrounding areas

Approved

\n\nBusiness & Career Focus: You’re very committed to building Murchison Cleaning Solutions and positioning it as a professional, competitive cleaning company for post-construction, commercial, and apartment projects. You take care with proposals, pricing, and contracts so you come across polished and reliable.\n\nFinancial Growth Mindset: You think strategically about how to scale—like structuring bids to hit monthly revenue goals, negotiating terms like 50% deposits, and making sure your pricing is competitive but profitable.\n\nCompliance & Professionalism: You’re detail-oriented about certifications (OSHA, WBE, etc.), IRS forms, EIN/DBA issues, and making sure your business is set up correctly. You want everything to look official and credible.\n\n

USPS Project
USPS Project
USPS Project
The cleaning company
New to Angi
Window Cleaning

Serving Harrington, DE and surrounding areas

Approved

Emergency services offered

Offers commercial services

\n\nDedicated and detail-oriented Housekeeper with over 5 years of professional housekeeping experience maintaining private residences and ensuring exceptional cleanliness, organization, and presentation. Skilled in deep cleaning, laundry care, inventory management, and caring for high-end furnishings and delicate household items. Known for discretion, trustworthiness, efficiency, and maintaining the highest standards of cleanliness

Avatar for GreenHouse Friendly Cleaners LLC
GreenHouse Friendly Cleaners LLC
3.8(
121
)
Window CleaningWindow Cleaning - For Business

Serving Harrington, DE and surrounding areas

In business since 2014

Credit card accepted

"These 4 women are dynamos. They were very thorough, and extremely pleasant. Based on their look-around of my apartment, we agreed they would not dust my numerous books nor wash my windows, which was fine with me They cleaned counters, outsides of kitchen cabinets, inside the oven and refrigerator, and really scrubbed the bathrooms. They only missed a couple of small spots, which I consider much more than satisfactory. Their ad on Angie's List says they'll work till they're done. This is not actually what they expect to do. For the $199, they plan to work for 2-2-1/2 hours, So my only quibble would be that their ad should be more specific about how much time they will spend."
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+4

Recommended by73%of homeowners
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Window Cleaning questions, answered by experts

Hard water stains can permanently damage your glass if left untreated. The minerals dissolved in the water can etch the glass, causing long-term damage and affecting the overall integrity of the surface. Luckily, it is pretty simple to remove hard water stains by using vinegar, baking soda, or commercial cleaners.

Hard water stains are caused by hard water. Hard water contains a lot of minerals, like calcium and magnesium. When water on your glass surfaces dries out, the minerals stay behind and stick to the glass. This results in a residue that looks like white cloudy or streaky spots. Call a pro to install a water softener to banish hard water problems.

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

Use of harnesses and ladders ensures safe roof access.

Distilled white vinegar removes stickers from glass by breaking down the adhesive with its acidic qualities. You can apply the vinegar to the area with a sponge or cleaning cloth. Let it sit for 10 to 20 minutes, and then scrape the area with a plastic scraper or the edge of a credit card.

The Harrington, DE homeowners’ guide to window cleaning services

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