Top-rated window cleaners.

Get matched with top window cleaners in Casco, ME

Enter your zip and get matched with up to 5 pros

Need a pro for your window cleaning project in Casco, ME?

Select your specific project to find the pro for you.

TRUSTED BY CASCO, ME HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon20
    Verified window cleaning services reviews

Find Window cleaners in Casco

Avatar for J.E.B.Cleaning
J.E.B.Cleaning
5.0(
2
)
Window CleaningWindow Cleaning - For Business

Serving Casco, ME and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"Jordan is the most reliable, hardworking, and detailed cleaner we’ve ever had. She is a great communicator, never flakes on her commitments, and does an exceptional job cleaning. She goes above and beyond to keep our house sparkling clean and our family running smoothly. We would be lost without her help! She is also incredibly trustworthy. We feel so lucky to have found Jordan!"
Kitchen Deep Clean
Kitchen Deep Clean
Kitchen Deep Clean
Kitchen Deep Clean
Kitchen Deep Clean

+15

Avatar for Bold Coast Exteriors
Bold Coast Exteriors
4.0(
4
)
Window Cleaning

Serving Casco, ME and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Derek from Boldcoast Exteriors worked patiently with my wife to pick the perfect color roof. Everyone loves it. He was always available to answer questions. Once decided, the work was done quickly and meticulously. We are very happy with this company and plan to use them for future projects."
Avatar for CR Cleaning LLC
CR Cleaning LLC
New to Angi
Window CleaningWindow Cleaning - For Business

Serving Casco, ME and surrounding areas

Approved

Hi, I’m Christina, owner of CR Cleaning LLC. We’re a locally owned cleaning company focused on reliable, detail-driven service for homes and small businesses. I take pride in showing up consistently, communicating clearly, and leaving every space better than we found it.

Avatar for Sarah
Sarah
New to Angi
Window Cleaning

Serving Casco, ME and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hi! My name is Sarah, and I'm a reliable, hardworking cleaning professional who takes pride in making every home clean, fresh, and welcoming. I have several years of residential cleaning experience and pay close attention to detail to make sure every job is done right. I'm dependable, trustworthy, and always treat my clients' homes with the same care and respect as I would my own. I'm comfortable working in homes with children and pets, and I always aim to provide friendly, dependable service that leaves my clients smiling. Whether you need a one-time deep clean or regular housekeeping, I'm committed to providing quality work and making your life a little easier. I look forward to earning your trust and helping keep your home looking its best!

5 neighbors recently requested a quote
...
Showing 1-10 of 69
Window Cleaning questions, answered by experts

Generally speaking, you should clean your windows and any associated fixtures and treatments every six months. Otherwise, clean them as needed to keep everything running smoothly. If you live in a part of the country with especially hard water, you may have to clean them three or four times per year, and the same goes for areas where insects, pollen, dirt, and other debris can soil your windows and potentially cause issues with the moving parts.

Well water can leave ugly marks on your window. A vinegar-water spray will remove most well water stains from your windows. However, you can also use a baking soda paste if the stain is too stubborn. Consider applying waterproofing protection to the glass surface after cleaning for long-term protection. A protective film or spray layer also makes it easier to remove the water stains next time.

Regular cleaning, non-abrasive cleaners, and scheduling professional services every few months help maintain clarity and shine.

Professional window cleaners typically use either a white vinegar solution or a commercial hard water stain remover to clean hard water stains on windows. A common vinegar solution for this purpose consists of one cup of white vinegar mixed with a gallon of distilled or bottled water. The pro will spray the mixture and lightly scrub the window with a scrubby pad before cleaning with a standard cleaning solution. Alternatively, they may use a commercially available hard water stain remover and a scrubby pad, followed by a complete cleaning.

Yes, you should plan on being home when a window cleaner is cleaning your windows. The professional will clean both sides of the glass and will likely disassemble parts of your windows from the inside to clean and inspect the inner components, including the balances and weatherstripping. Much of this work requires interior access to your home, which means someone will need to be home to provide access to the window cleaner.

The Casco, ME homeowners’ guide to window cleaning services

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