Weather stripping costs about $10-$50 per door for a basic do-it-yourself job, while professional work commonly runs $75-$250 per door or $200-$600 for several openings. The final price depends on the number and size of doors or windows, seal material, labor, access, and whether old stripping must be removed.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| DIY door materials | $10 | $25 | $50 | Per standard door |
| Professional door service | $75 | $150 | $250 | Labor and common materials |
| Professional window sealing | $25 | $60 | $120 | Per window, excluding major repairs |
| Several openings | $200 | $400 | $600 | About 3-6 doors or windows |
Weather stripping prices for doors and windows
For one standard exterior door, a professional typically charges $75-$250 to replace perimeter seals and adjust or install a door sweep. A straightforward DIY replacement often costs $10-$50 in materials. Window weather stripping generally costs $25-$120 per window when a contractor can replace accessible seals without repairing the sash or frame.
A typical multi-opening project averages $200-$600 for several doors and windows using standard foam, vinyl, rubber, or felt products. Custom profiles, oversized openings, difficult access, and premium silicone or metal-backed seals can raise the estimate. Assumptions: U.S. dollars, standard-size openings, ordinary access, and no structural repairs.
What contractors include in a door-seal quote
A quote may cover inspection, removing worn seals, cleaning the surface, measuring, installing new material, and testing the closure. Ask whether the price includes a threshold or door sweep; those parts may be quoted separately. The table shows typical ranges for a standard exterior door, not guaranteed national rates.
| Quote item | Typical price | Unit or scope | What changes it |
|---|---|---|---|
| Foam or vinyl seal | $5-$25 | Per door kit | Profile and adhesive quality |
| Rubber or silicone seal | $15-$60 | Per door kit | Durability and custom fit |
| Door sweep or threshold seal | $10-$50 | Per door | Material and threshold condition |
| Removal and surface preparation | $15-$60 | Per opening | Adhesive residue or damaged paint |
| Installation labor | $50-$150 | Per door | Fit, adjustments, and local rates |
Labor and surface preparation can cost more than the seal itself. Some contractors set a minimum service charge of $100-$200, so a single small repair may cost more per opening than work bundled across the home.
How door width, seal type, and gaps change price
Standard door kits usually cover a typical 36-inch-wide entry door. A 42-inch door, double door, or irregular frame needs more material and fitting time; custom work can add $25-$100 per opening. Gaps wider than about 1/4 inch may need a different profile or door adjustment rather than a thicker strip alone.
Material selection also matters. Basic foam is inexpensive but may compress or wear sooner, while rubber and silicone options commonly cost $15-$60 per door kit. Metal-backed or specialty seals can cost $30-$100 or more. Window sash channels and older, nonstandard profiles may require custom parts or a specialist visit.
Measure the full perimeter and note the gap before comparing quotes. A contractor may recommend hinge, latch, or threshold adjustments if the door is out of square; those tasks can add $25-$100, depending on the repair.
How to lower a weather-stripping bill without weakening the seal
Count the openings and identify the draft locations before requesting estimates. Bundling several doors or windows in one visit may avoid repeated minimum charges. For a clean, standard door, replacing a peel-and-stick or kerf-insert seal can be a manageable DIY task; complex thresholds, unusual window channels, and doors that do not close properly are better assessed before buying parts.
Choose a seal that matches the measured gap instead of buying the thickest option. An oversized strip can prevent proper latching and wear quickly. Compare quotes that list material type, number of openings, removal, door sweeps, and any adjustment work rather than comparing only the total.
How long installation takes and what labor adds
A simple door perimeter replacement commonly takes 30-90 minutes, including removal and fitting. A door sweep may add 15-45 minutes if the bottom must be trimmed or the threshold adjusted. Window work can take 30-60 minutes per accessible window; painted-shut sashes or damaged tracks require more time.
Many handypersons charge $50-$100 per hour, while specialized door or window contractors may charge $75-$125 per hour. A visit minimum can apply even when the task takes less than an hour.
Ask whether the estimate is priced per opening or by time. A fixed per-door quote makes comparison easier when scope is identical; hourly pricing may suit jobs where repair needs are uncertain.
What three common weather-stripping jobs cost
These examples illustrate how scope affects a quote. They assume ordinary access and standard materials; local labor, taxes, and repairs can change the total.
| Job | Scope and labor | Estimated total |
|---|---|---|
| DIY exterior door | 36-inch door, foam kit and sweep, about 1-2 hours of owner labor | $20-$70 |
| One professionally sealed entry door | Perimeter seal and sweep, about 1-2 labor hours | $100-$250 |
| Whole-home draft sealing | Three doors and four windows, about 5-9 labor hours | $350-$900 |
The whole-home estimate assumes no frame or sash repairs. A contractor may charge extra if old material is difficult to remove or openings need adjustment.
Do regional labor rates change the estimate?
Yes. In high-cost metro areas, professional weather-stripping quotes may run about 15%-30% above the national middle range. Smaller towns and rural areas may be 10%-20% below it, though travel fees can erase that difference for a small job. Severe-weather regions may also have seasonal demand spikes before winter or summer heat.
Use local quotes to check the labor portion, not just the material price. Comparing at least two itemized estimates helps reveal whether a higher bid reflects premium seals, additional repair work, or a higher service minimum.
When replacing seals costs less than chasing drafts
Replacing weather stripping is often less expensive than replacing a sound door or window, but it will not correct every draft. If a door is warped, a threshold is damaged, or a window sash will not close tightly, repairs may be needed first. Basic door adjustment can add roughly $25-$100; sash or frame repairs can add $100-$400 or more, depending on damage.
Seal replacement makes financial sense when the opening closes squarely and the frame is intact. If drafts remain after a new seal, have the fit checked before paying for another layer of material.