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Home Window Replacement Companies in Muttontown

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  • Window Replacement

    Window Replacement

  • Window Repair

    Window Repair

  • Custom Windows

    Custom Windows

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Muttontown / 50 mi
Window Contractors
1 – 15 of 456 professionals
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456 Professionals

Featured Reviews for Home Window Replacement Companies in Muttontown

Renewal by Andersen Long Island
Home Window Replacement Companies in Muttontown
Average rating: 5 out of 5 starsOctober 4, 2016
“Installers were professional, neat, on time and did excellent work. Scott was excellent with his followup work. Satisfied with windows”
Renewal by Andersen of NJ-NY Metro
Home Window Replacement Companies in Muttontown
Average rating: 5 out of 5 starsOctober 11, 2016
“This was a project for patio door (glass sliding) and 2 oversized picture windows, in the basement. did it all in one day. they cleaned the house throughly when the left and didn't cause any damage. windows work great, heating bill gone down, saw a savings between 5-10%, and this is also noticeable in comfort. Thoroughly satisfied, not the cheapest price, but the quality is definitely noticeable. it effectively gave us fuller use of 2 rooms than we had before. nothing but good things to say about them, and if I was doing this again, I would definitely recommend to use them again, and have even recommended them to our neighbor!”
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Replacement Window Contractor FAQs
  • Age exceeds 20 years
  • Visible damage or decay
  • Difficulty opening/closing
  • Condensation between panes
  • Increasing energy bills
  • Double-pane or triple-pane glass
  • Low-E coatings
  • Gas-filled windows
  • Energy Star certified options
  • Frame materials with high insulation values
  • Window units and materials
  • Removal of old windows
  • Installation labor
  • Cleanup and disposal
  • Warranty coverage
  • Standard window: 30-60 minutes per unit
  • Custom windows: 1-2 hours per unit
  • Whole house: 2-3 days average
  • Weather considerations
  • Regular cleaning
  • Hardware lubrication
  • Weatherstripping inspection
  • Seal checks
  • Frame examination
Why Hire Window Contractors on Houzz?
456Local Pros on Houzz Who Serve Muttontown, NY
15,990Local Projects on Houzz by Window Contractors
1M+Total Number of Reviews Left by Homeowners
Essential to your Muttontown, NY home's beauty, function and comfort, windows are a critical component that demands careful consideration. When windows fail to perform properly, issues like leaks and drafts can lead to costly repairs and increased energy bills. A trusted Muttontown, NY window professional can guide you through selection and installation, ensuring a lasting investment that enhances your home's value and efficiency.

Whether you're building new, remodeling, or replacing specific windows, local window installation professionals will help you select options that match your needs, architectural style and budget. They can advise on:
  • Window styles and materials best suited for Muttontown, NY's climate
  • Energy-efficient options that can reduce utility costs
  • Custom designs for unique spaces
  • Coordinating doors with windows, including sliding doors and French doors


Questions to ask a prospective Muttontown, NY window contractor:


  • How long have you been in window installation and repair service?
  • How many projects like mine have you completed in Muttontown, NY?
  • May I see examples of previous projects and references?
  • Who will be working on the project? Are the workers employees or subcontractors?
  • What training, licensing, and certifications do you have?
  • What local building codes apply to window installation in Muttontown, NY, and will you handle the permit process?
  • How do you charge, and what does your quote include (materials, labor, cleanup, disposal)?
  • What type of warranty do you offer, and what's specifically covered?
  • When can this job get done, and how do you handle weather delays?
  • What happens if costs exceed the budget? How do you handle changes in materials or labor pricing?