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Whether you’re dealing with leaky roofs from the North Shore and Cape Ann to the South Shore, unsightly siding you’re tired of painting across Greater Boston, MetroWest, Greater Lowell, the Blackstone Valley, Central Massachusetts, the Merrimack Valley, New Bedford and Fall River area, and rural Western Massachusetts regions, drafty windows and high energy bills throughout New Hampshire’s Seacoast region, Lakes Region, White Mountains, Greater Manchester, Capital Area, Concord, Nashua, Upper Valley, Dartmouth-Lake Sunapee region, and Monadnock region, or inefficient doors across Southern Maine, Greater Portland, Casco Bay area, and Midcoast communities, we serve all of Massachusetts, New Hampshire, and Maine with proven solutions.
Enter your question below and get an answer from a licensed, bonded and insured exterior remodeling company. As your local home improvement contractor and INC #1 Women-Owned Contractor in New England, with 7,000+ installations & 1,000+ Google 5-star reviews… Coastal Windows & Exteriors got your back.
A Are Fiberglass Replacement Windows Worth the Cost? For many homeowners, fiberglass earns its price through durability and low upkeep. Longevity is the top priority
A local roofing company knows coastal weather, ice dams, and the codes specific to the area. Local crews show up faster for inspections and warranty follow-up.
Energy efficient windows can save over $500 a year on energy bills, plus added comfort and value.
Plastic on windows helps a little in winter, but it traps heat and can raise summer cooling costs.
Energy Star certified means a window meets strict government efficiency benchmarks for blocking heat loss and gain. It also means these windows are designed to keep your home warmer in the winter and cooler in the summer.
A window film insulation kit offers limited help since it cannot block summer heat or seal drafts well.
A window insulation kit is a plastic film you tape over windows to block winter drafts. It’s not a good consideration for cooling your home in the summer.
The best windows for blocking heat and cold use Low-E glass coatings paired with double or triple pane glass.
A failed insulating seal causes condensation between window panes, letting outside moisture seep into the glass space. What causes condensation between window panes is one thing: seal failure, never indoor humidity.
The most energy efficient windows pair ENERGY STAR certification, 0.1 CFM rating, a low U-factor, and Low-E glass. Which replacement windows are most energy efficient depends on U-factor, glass package, and frame material together.
Windows hard to open and close usually point to swollen wood frames, paint buildup, or worn hardware.
Knowing how to tell a window is leaking comes down to six visible signs. Look for water stains around the frame, peeling paint near the sill, and interior mold. A musty smell, warped or cracked exterior sealant, and fog between double panes round out the list.
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