Window replacement in Andover runs through Andover City Hall, not the Wichita permit office, even though both now use the same building code. Before you buy, check three local facts: who licenses the installer, which glass ratings fit a Butler County climate, and the end of the federal window tax credit on December 31, 2025.
This guide covers each one, with the city’s own wording and the federal sources linked.
Who regulates window replacement in Andover?
The City of Andover Building and Inspections Department, at City Hall, 1609 E. Central Avenue. The phone number is (316) 733-1303, extension 422, and the email is bldg-insp@andoverks.gov.
Two changes in 2025 matter to homeowners:
- The code. Ordinance No. 1957, effective May 13, 2025, adopted and amended the Wichita-Sedgwick County Unified Building and Trade Code. Andover and Wichita now build to the same base rules.
- Contractor licensing. The city states: “As of June 28, 2025, most permits will no longer require a City of Andover license to be pulled.” Contractors need a license from MABCD, the Wichita and Sedgwick County building department, plus a certificate of insurance that names the City of Andover.
Ask any window company for its MABCD license number and proof of insurance before you sign.
Do I need a permit to replace windows in Andover?
Call the city before any window replacement in Andover starts. The city’s rule is broad. A permit is required for anyone who intends “to construct, enlarge, alter, move, demolish, or change the occupancy of a building or structure.” The city’s fee list has roofing and siding permits but no separate window permit.
That leaves two cases:
- Same size, same opening. Ask the Building Department how it classifies a like-for-like swap on your house.
- New or larger openings. Cutting in a window, widening one or changing a window to a door alters the structure. Expect a residential building permit.
The city adds one firm rule: “Permits are not approved and no work is authorized until the permit has been issued.”
What about bedroom windows?
Bedroom windows double as emergency exits under the residential code. A replacement should not shrink the clear opening. Insert frames reduce the glass area slightly, so have the installer measure the clear opening the new unit will leave.
Which glass ratings matter in Butler County?
Read the National Fenestration Rating Council label on the window, not the sales sheet. The U.S. Department of Energy reports that heat gain and heat loss through windows account for 25% to 30% of residential heating and cooling energy use.
| Label rating | What it measures | What to look for |
|---|---|---|
| U-factor | Heat loss through the whole unit | Lower is better. 0.25 or lower meets ENERGY STAR Version 7.0 in the North-Central zone |
| Solar heat gain coefficient | Share of the sun’s heat that passes through | Lower on west and south walls to cut summer heat |
| Visible transmittance | Daylight that passes through | Higher means a brighter room |
| Air leakage | Air passing through the assembly | Lower is tighter |
ENERGY STAR sets its criteria by climate zone. Confirm Butler County’s zone in the agency’s climate zone finder before you compare quotes. The normal July high at the Wichita airport is 92.6 degrees, so unshaded west-facing glass takes hours of afternoon sun. Newer subdivisions with young trees feel it most, and a low solar heat gain number matters there.
Insert or full-frame window replacement?
A window replacement in Andover is bid one of two ways, and bids are not comparable unless they name the same method.
- Insert replacement. The new unit fits inside the existing frame. Interior trim and siding stay in place. It works when the old frame is square and free of rot.
- Full-frame replacement. The old window comes out down to the rough opening. The installer can inspect the framing, replace rotted wood and install new flashing. It costs more and takes longer.
If storm repairs are already planned, full-frame work pairs well with new siding, because the flashing and trim are redone once.
How do Andover storms affect window choice?
Andover knows wind. On April 29, 2022 an EF3 tornado with peak winds of 155 mph crossed the city between 8:10 and 8:31 p.m., according to the National Weather Service. It struck the Andover YMCA and Prairie Creek Elementary. An F5 tornado hit the city on April 26, 1991.
No residential window is built to stop a tornado. What you can compare is the Performance Grade on the product label, which reflects tested resistance to wind pressure, water and air leakage. A higher grade means a stronger unit.
Hail is the more common problem. It cracks glazing beads, tears screens, dents aluminum cladding and breaks the seals on insulated glass, which shows up later as fog between the panes. Window damage belongs on the same insurance claim as the roof. See what to do after a hailstorm and how ACV and RCV coverage pay.
Is there a tax credit or rebate for windows in 2026?
Not a federal one. A window replacement in Andover finished this year earns no federal credit. The IRS states that the Energy Efficient Home Improvement Credit is not allowed for property placed in service after December 31, 2025. Windows installed in 2025 or earlier could qualify for 30% of the cost, up to $600. Windows installed now do not.
Evergy’s published Kansas rebate chart lists no window rebate. Be wary of any quote that still advertises a federal credit.
What does window replacement return at resale?
The 2025 Cost vs. Value report for the Wichita market found that sellers recoup 70.1% of a vinyl window replacement and 58.7% of a wood window replacement. Those figures rank windows well ahead of a new roof, which returns about a third.
Andover’s housing supports the investment. The U.S. Census Bureau lists a median owner-occupied home value of $291,400 and an owner-occupancy rate of 80.7%. The city grew from 14,892 residents in the 2020 census to an estimated 17,370.
Does my older Andover house need lead-safe work?
If it was built before 1978, yes. The EPA Renovation, Repair and Painting rule requires certified firms and lead-safe practices, and window replacement is covered no matter how small the job. Much of Andover was built later, but check the year on your county record.
Questions about window replacement in Andover
What is the best time of year to replace windows in Kansas?
Spring and fall are the easiest seasons for window replacement in Andover. Caulk and sealants cure best in mild, dry weather, and the house is open for less time in comfortable temperatures. Crews install year-round, one opening at a time.
Is vinyl or wood better?
Vinyl costs less and needs no paint. Wood suits some house styles and costs more. In the Wichita resale data, vinyl returned the larger share of its cost.
How many windows should I replace at once?
Doing a full side or the whole house keeps the look consistent and limits the installer’s trips. Failed units on the weather side can be done first if the budget is tight.
Can windows and doors be done together?
Yes. See door installation for entry and patio door options.
Get a bid for window replacement in Andover
Equity Builders is a general contractor based at 442 S. Ellis St. in Wichita, a straight drive east on Kellogg from Andover, and has been in business since 1985. We handle window installation along with roofing and siding, and Andover is part of our service area. See our Andover roofing page, then call (316) 425-0455 or request a free estimate.
Sources
- City of Andover, Building and Inspections Department, permit and contractor licensing page
- U.S. Department of Energy, Energy Saver guidance on energy efficient windows
- ENERGY STAR, residential windows, doors and skylights key product criteria, Version 7.0
- Internal Revenue Service, Energy Efficient Home Improvement Credit
- U.S. Census Bureau, QuickFacts for Andover city, Kansas
- Journal of Light Construction and Zonda, 2025 Cost vs. Value Report, Wichita, KS
- National Weather Service Wichita, public information statement on the April 29, 2022 tornado
- U.S. Environmental Protection Agency, Renovation, Repair and Painting Program
Last updated October 7, 2026. Permit rules and tax law change. Confirm requirements with the City of Andover and a tax professional.