Alex
Field Technician
Cracked glass, foggy panes, rotted frames, full window swaps — we handle it all across Ostrander and Delaware County. Family-owned since 2008, zero subcontractors, 1100+ verified reviews. Contact us for a free estimate.
Ostrander sits in the middle of Delaware County. Summer heat and Ohio winters punish every pane in the house. We see it every week — condensation trapped between glass layers, drafts sneaking past worn-out seals, wooden sills swelling after spring rains.
Most homeowners ignore these signs. Then the energy bill spikes. Or a crack spreads across the glass overnight. One small problem turns into an expensive one fast.
Window Gurus has been handling exactly these window repair jobs since 2008. Our in-house crew — no temps, no subcontractors — drives out from our Columbus shop on Kenny Rd. We bring materials on the truck. That means small repairs often wrap up the same day you call.
Over 1,100 verified reviews back that up. But numbers aside, what keeps clients coming back is one thing: we show up on time, quote honestly, and guarantee quality results on every window repair and replacement project.
In-House Team
No temporary staff — only skilled professionals who've been with us for years.Since 2008
Serving customers since 2008 with expertise you can trust.Fully Insured
Your peace of mind is guaranteed — our work is fully covered.Full Service
From quick fixes to full window replacements, we handle it all.Guaranteed Quality
We stand by our work with a solid guarantee for your satisfaction.Family Run Business
Built like a home — strong, reliable, and made to last.Innovation
We use the latest technology for precise and efficient work.Complete Window Replacement
Premium materials, expert installation, and personalized service for ultimate comfort.Use our calculator to get an approximate estimate for your window project. Final pricing may vary based on inspection.
* Prices are approximate and for reference only. Actual costs may vary depending on window condition, accessibility, and additional work required. Contact us for a free on-site estimate.
Contact us now for a free estimate and take the first step toward repairing your windows!




Not every damaged frame needs to be torn out. About 60% of the jobs we do here are repairs, not full swaps. How does a typical window repair project look?
A quick example. Last fall a homeowner off Home Rd. called about a drafty living room. Two units had failed seals. One sill was soft to the touch. We handled both sealed units and rebuilt the damaged sill on-site. Total project time? Under four hours. Cost came to around $380 for everything.
Not sure whether you need a window repair or a full swap? Ask us for a free assessment. We would rather fix a $120 seal than sell you a $900 unit you do not need.
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It depends on the issue. A basic seal repair runs $85–$175. Sash or hardware fixes typically cost $120–$250. Full glass swap in an existing frame averages $150–$350. We provide a free estimate before any work starts — no surprises.
If the frame is solid and the damage is limited to glass or hardware, repair is almost always the smarter move. Faster and cheaper. Once the frame itself is compromised — or if you have single-pane units and want real energy savings — replacement pays for itself within 5–8 years through lower utility bills.
We work with vinyl, wood, and fiberglass frames from trusted manufacturers. Vinyl is the most popular choice in Ostrander because of its price-to-performance ratio and zero-maintenance upkeep. For historic homes, we recommend wood that matches the original profile. Every product carries a manufacturer warranty.
Custom-ordered units take 2–4 weeks to arrive. Installation day itself runs 30–60 minutes per opening. A typical Ostrander home with 8–10 windows can be completed in one full day once materials are on-site.
Yes. Every consultation is free with no obligation. Call us at 614-683-9800 or fill out the online request form. We schedule a visit, measure everything, and hand you a written quote — usually within 48 hours of your first contact.
Receive a personalized quote for your window service needs. Our team is ready to assist you with the best solutions at competitive prices
Sometimes repair is just patching a sinking ship. Here are the best signals that point toward replacement windows instead:
Replacement windows for homes in Ostrander typically run $350–$850 per opening, installed. Price depends on size, frame material, and glass package. Vinyl frames sit at the lower end. They offer the best energy ratings — one reason most of our Ostrander clients choose vinyl. Wood and fiberglass cost more but make sense for historic or high-end builds.
We carry double-pane and triple-pane options with argon gas fill and Low-E coatings. The difference between an old single-pane and a modern insulated unit? Think screen door versus insulated wall. You will notice it on your very first heating bill.
Use our cost calculator to get a ballpark estimate before we even come out. It takes about 30 seconds.
No surprises. No hidden fees. Here is every step:
Most standard repairs — seal failures, foggy glass restoration, hardware fixes — wrap up in one visit. Bigger projects involving five or more openings typically need two days on-site. Our installers handle everything from cleanup to final inspection.
Ostrander is a short drive north of Columbus. We cover the full Delaware County corridor — Powell, Lewis Center, Sunbury, Ashley, and everywhere in between. Within 40 miles of our shop at 4730 Kenny Rd.? We come to you at no extra travel charge.
Neighbors in surrounding areas often bundle projects together. One family on Liberty Rd. had us handle six openings and fix a sliding patio door at the same time. That cut the per-unit price and saved them about $400 overall.
Ready to learn more about what our window repair and replacement team can do for your home? Contact us today — estimates are always free.
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