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TRUSTED BY OLD TOWN, ME HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon25
    Verified window services reviews

Top-Rated Window pros in Old Town - Updated Nov 2026

Sean Gleason Home Improvements
5.0(
45
)
Door or Window Screens - Install or RepairWindow Frame - Repair

Serving Old Town, ME and surrounding areas

Approved

In business since 1990

Free estimates

Credit card accepted

"Sean has done a project at 2 different homes that we own. He is honest, responsible and communicates throughout the project. He built a handicap ramp at one house when we needed it quickly. He replaced cedar shingles and replaced roof shingles at our coastal seasonal home. Both projects were completed timely and exceeded my expectations. I highly recommend him."
Response time1 day
Recommended by87%of homeowners
Avatar for DP Painting
DP Painting
5.0(
4
)
Hardware, Latches & Tracks (Window) - Repair or ReplaceWindow Frame - Repair

Serving Old Town, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"David figured out a challenging project on a cabinet so old that its hinges are no longer available. He was courteous, professional and punctual. I am grateful that his creative thinking and stick-to-itiveness resulted in a cabinet door that is working again! Thank you, David!!!"
Interior
Interior
Entryway
Entry
Jobs

+12

Response time6 hrs
Response rate87%
3 neighbors recently requested a quote
Avatar for Bangor Abatement, Inc.
Bangor Abatement, Inc.
4.5(
2
)
New Windows - 6 +New Windows - 3-5

Serving Old Town, ME and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"They did a good job especially considering how brittle my old siding had become over the years. I’m pleased with their work and the price was right. I plan to hire them to do a couple more small jobs that I’m to old to do myself."
4 neighbors recently requested a quote
Avatar for Mountain Peak Contracting LLC
Mountain Peak Contracting LLC
New to Angi
Window Frame - Repair

Serving Old Town, ME and surrounding areas

Approved

Free estimates

Small jobs welcome

What do we offer?\nFull home renovations \nKitchen and bath remodels \nInterior/ Exterior finish work \nSiding \nDoor and windows\nDecks \nAdditions\nNew construction \nAnd more!\nContact us today for a free estimate- [email protected]

3 neighbors recently requested a quote
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Windows FAQs, answered by experts

Whether or not you need permission to change the windows in your house depends on your local laws. If you’re enlarging an opening or installing a new window and need to make structural changes to the house, you’ll need a permit. In most locations, you won’t need permission if you’re just replacing a window with another window of the same size. The window installation company you work with will be able to help you navigate any planning permits you may need.

To keep cold out, look for treatments that sit close to the window frame and are made from thick, insulating materials. Thermal curtains, cellular shades, window quilts, and insulated shutters can all help retain heat. Layering window treatments, like pairing lined curtains with cellular shades, can provide even better insulation by further reducing drafts and heat transfer.

Mulled windows are no less efficient than individual windows, provided the wall opening is the same size. Larger wall openings filled with glass will always reduce overall energy efficiency, as glass transmits heat more readily than a solid wall. If the windows that are mulled together have the same square footage as individual windows, you might actually see a small decrease in your electric bills, as mulled windows let in more natural light that can reduce interior lighting costs.

Window screens can help keep some heat out of your home, which is one benefit of using them in summer. It’s also the reason experts suggest removing your screens in winter—so it’s easier for the sun’s warmth to filter into your home. This will keep you cozier and potentially reduce your heating bills.

A good U-factor for windows is 0.30 or lower, but they can range from 0.20 to 1.20. A general rule of thumb when it comes to the U-factor is that the lower, the better.

The Old Town, ME homeowners’ guide to window services

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