Window and Siding Questions, Answered in Order

Most providers can work in any season, but mild weather is easier. Spring and fall avoid the humid summer heat and the freeze-thaw winter swings. Booking can fill up in those months, so ask early. First, pick a rough window. Next, ask each provider how weather could change the schedule.

It depends on the number of windows and the type of home. Many providers finish a few windows in a day, while a full house can take longer. Ask for a written schedule. Then ask what happens if rain or a nor'easter delays the job.

Look for these signs, one by one: - Drafts near the frame - Fog between glass panes - Windows that stick or will not lock - Warped, cracked or loose siding - Higher energy bills If you see two or more, request an estimate. Note that repairs alone are not what providers here are referred for.

Clean the glass and frames a couple of times a year. Check the caulk and seals each fall before winter. Rinse vinyl siding with a hose and soft brush. Keep gutters clear so water does not run down the walls. Ask your provider for care instructions in writing.

Usually, yes. Openings are covered or closed up as work moves along. Still, ask the provider how they handle open walls, dust and tools. Keep kids and pets away from the work area. Older homes may have lead paint, so ask about safe handling.

Typical U.S. prices vary a lot by window size, material, glass type and the home. Energy efficient windows often cost more up front. Ask each provider for an itemized written quote, then compare the same details side by side.

They may. Energy efficient windows can reduce drafts and help keep rooms steadier in hot and cold weather. Savings vary by home, old window condition and climate. Ask the provider about glass ratings and what to expect for your house.

Ask, compare, decide. First, ask if they carry the right local licensing and insurance, and ask to see proof. Next, ask for a written, itemized quote and the warranty terms. Then ask how long the job will take. Red flags: pressure to sign today, a large deposit demanded up front, or vague answers. Get it in writing.