Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Repair Across Novato
Window repair in Novato usually comes down to one of three problems: a failed double-pane seal, a rotted wood sash, or a corroded aluminum frame that binds when the fog rolls in. Most repairs on mid-century ranch homes here run between $180 and $520, and we can typically get a technician to your home within one to two business days after you call. We know the housing stock, the marine-layer moisture, and the hillside wind exposure that make Novato windows fail differently than windows in Fairfax or San Rafael. Call (252) 675-6980 to schedule a free estimate, and we’ll put the price in writing before any work begins.

Why Hale Windows & Doors Is Novato’s Preferred Window Repair Company
We’ve been repairing and replacing windows since 2009, and we’ve spent enough time on Novato’s cul-de-sacs and hillside lots to know what actually fails here. The Window Repair team at Hale doesn’t send a general contractor who also patches drywall and unclogs drains. We send a window and door specialist who knows the difference between a failed glazing bead on a 1960s aluminum slider and a structural jamb rot problem on a wood double-hung.
Our local reputation in Novato rests on two things people actually care about: written pricing before work starts, and the 365-Day Done Right Promise. If a repair we make doesn’t hold up within a year, we come back and fix it at no charge. That guarantee is stamped on every job, not buried in fine print. Spencer Odell leads our team with a straightforward rule: tell the homeowner exactly what’s wrong, what it costs, and who’s coming to the door before the truck pulls up.
Double Pane Window Repair in Novato
Double Pane Window Repair in Novato typically runs $180 to $410 per sash when the failure is a broken seal or clouded glass, and that covers removing the old insulated glass unit, installing a new one, and re-sealing the sash. The numbers climb when the frame itself has corroded or rotted, which we see often on fog-belt lots where moisture sits in the jamb for months at a time. In those cases, the repair often becomes a partial unit replacement, and we quote that before we touch the window.
Replacing Failed Insulated Glass Units
When condensation stays between the panes permanently, the seal has failed. We remove the failed unit, clean the glazing channel, and set a new insulated unit with fresh sealant rated for Novato’s damp air. The written quote includes the glass, the sealant, and the labor; if it fails within a year, the second visit is free.
Repairing Fog-Belt Frame Corrosion
Novato’s ridge fog doesn’t just cloud glass; it eats aluminum frames and rots wood sashes. We scrape, patch, and seal where the frame is sound, and we tell you honestly when a patch won’t hold. On a 1970s aluminum slider in the west hills, a patch might last five years; on a rot-compromised wood jamb, Window Replacement in Novato is the honest answer, and we price it either way.
Window Repair Company in Novato
A Window Repair Company in Novato should tell you who’s coming to your home before the visit, not after the doorbell rings. That’s the Threshold Standard we follow: every technician is background-checked, identity-verified, uniformed, photo-badged, and pre-announced by name and photo. If you’re home alone or have young kids, you’ll know exactly who to expect. Most repair calls in Novato are quoted at $120 to $520 for parts and labor, and you’ll have the written price in hand before we start.
How the Repair Visit Works
You call, a live person answers, and we schedule a visit. We send you the technician’s name and photo before the appointment. On site, we confirm the problem, explain what we found, and give you a written line-item price for the fix. You decide; we don’t pressure.
What Gets Repaired vs. Replaced
We repair what’s repairable: sash hardware, weatherstripping, glazing beads, caulking, and insulated glass units. We replace what isn’t: frames with deep rot, corroded tracks that no longer hold a roller, and fogged units where the seal has chemically failed. Every repair carries a written guarantee; if it fails, the second visit is free.
Trusted Brands We Service in Novato
We stock common replacement parts for the brands Novato homes actually have: PGT, CGI, CWS, and ViewLux among them. If your home has an early-2000s PGT slider, a newer CGI impact-rated window, or a mid-range ViewLux unit, we can source the right roller, lock, balance, or glass pack without guessing. For storm-rated coastal units, we match the original design pressure rating rather than substituting whatever’s on the truck. That means fewer return trips and a repair that holds up to Diablo winds.
Common Window Repair Problems We See in Novato Homes
- Fogged double-pane glass. Novato’s marine layer keeps windows damp for months, and any seal weakness turns into permanent condensation between the panes. We replace the insulated unit instead of drilling and venting, which holds up longer.
- Bound sashes on fog-belt lots. Aluminum frames oxidize and steel rollers seize when moisture is constant. What feels like a “stuck window” is often a corroded track that needs new hardware or a custom-sized replacement.
- Rotted wood jambs on 1950s and 1960s ranch homes. Original wood double-hungs weren’t flashed for Novato’s damp exposure, and we regularly find soft wood behind the trim. The sash repair is cheap; the hidden rot usually isn’t, and we show you photos either way.
- WUI compliance flags on hillside replacements. Homes in Marin County’s Wildland-Urban Interface get permit review for ember resistance and wind rating. Unrated vinyl or out-swinging units can be flagged before work starts, so we check the lot’s WUI status before quoting.
Pricing for Window Repair in Novato, CA
Most window repairs in Novato land between $180 and $520 when we’re fixing a single sash, a failed seal, or replacing an insulated glass unit. Full frame replacement on a rotted jamb starts around $480 and climbs with the size of the opening and the glass spec. Every estimate is free, and you get a written line-item price before any work begins. We don’t change the price after we start; if we find hidden damage, we stop and re-quote with photos and an explanation. Call (252) 675-6980 to schedule your free estimate.

We Also Serve Cities Near Novato
Beyond Novato, our crews cover Fairfax, San Anselmo, Petaluma, and San Rafael. If you’re on the Marin side of the county or just over the Sonoma line, we send the same background-checked, photo-badged technicians and the same written pricing. Serving Window Repair in Novato keeps our schedule anchored in the North Bay, and nearby cities benefit from that regular routing.
Serving Novato, CA - Our Local Coverage Area
We’re based in the Novato area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Window Repair in Novato
Because the visible problem is rarely the whole problem on Novato’s fog-belt lots. The sash may bind because the frame behind it has rotted, or the seal failed because the opening was never flashed correctly in the first place. We show you photos, explain what we found, and give you both a repair price and a replacement price before you decide. Call (252) 675-6980 for a free inspection and written estimate.
Yes. Hillside and ridge lots in Marin County’s Wildland-Urban Interface are checked for wind exposure and ember resistance at permit review, not just at final inspection. Inspectors will flag unrated vinyl or out-swinging units early, which means your repair or replacement needs design-pressure ratings and ember-resistant glazing from the start. Hale checks your lot’s WUI status before quoting, so the spec is right the first time. Call (252) 675-6980 and we’ll pull the lot details early.
We plan parking and staging before the job starts. On narrow streets and shared-fence lots, we use compact pump jacks in driveways, cover adjacent property with protective sheeting, and give neighbors written notice before any cutting begins. If we can’t stage material safely on your side yard, we adjust the schedule and the quote to bring materials in trips rather than leaving them exposed. Every estimate accounts for access, because on Novato’s tight lots, access drives the labor cost as much as the glass does.
Replacing a failed insulated glass unit with a low-E coated unit can reduce heat loss through that window noticeably, especially in rooms that face the damp north and west fog exposure. Low-E glass, which is a thin coating that blocks heat transfer while letting light through, helps keep rooms warmer in winter and cooler in summer. One repaired sash won’t halve your PG&E bill, but it stops the slow loss from a permanently fogged, not properly insulating pane. Call (252) 675-6980 for a free look at which of your Novato windows are failing.
We tell you upfront if the job needs a permit and we pull it for you. Repairing a sash or replacing an insulated unit in the same frame usually doesn’t require one; changing the frame, the opening size, or upgrading a hillside WUI property often does. We handle the paperwork, the inspection scheduling, and the correction notice if the county flags anything. Getting the permit right before work starts keeps the job moving and avoids a stop-order on your street. Call (252) 675-6980 and we’ll tell you early whether your repair triggers review.
How We Work on Novato’s Tight Lots
Novato’s hillside and ridge lots create a set of problems that don’t show up on flat inland cul-de-sacs. The streets are narrow, the driveways are short, and the side yards often butt against a neighbor’s fence. We plan every repair around those constraints before we quote. If the street can’t fit our truck, we stage smaller equipment and bring materials in controlled trips. If the side yard is too narrow for a dumpster, we carry debris out in bags and leave the area broom-clean. We also give adjacent households written notice before any cutting or demo, because a tight lot means our work happens close to someone else’s windows and walls. The access plan affects the labor line on your quote, and we put that in writing up front.
We were called to a 1960s ranch on the west side of Novato where the original single-pane aluminum slider in the family room had failed; condensation sat between the panes and the sash bound in the jamb whenever the fog rolled in. The lot sat against a shared fence line and the street was too narrow for our truck to stage, so we used a pump jack on the driveway, covered the neighbor’s side with protective sheeting, and gave the adjacent household written notice before cutting. The replacement was a laminated-glass unit with impact-rated glazing and a low-E coating, flashed and sealed against the damp marine air. The homeowner later told us the room stayed noticeably quieter and drier through the next Diablo wind event.
On Novato’s hillside and ridge lots, window replacements are checked against both marine-layer wind exposure and Marin County Wildland-Urban Interface ember requirements. That means inspectors flag unrated vinyl or out-swinging units on permit review, not just at final inspection. An unrated window can sit on the truck for a week while the permit sits stalled. We check the lot’s WUI status and the design pressure requirement before we quote, so the glass in the proposal is the glass that passes review. That one step prevents the most common stalled-permit problem we see in this city.
Serving Novato’s Neighborhoods
We work across Novato’s distinct housing pockets, from the mid-century ranchers off Novato Boulevard and San Marin Drive to the hillside homes in the Indian Valley and Black Point areas, and the older tracts near downtown around Redwood Boulevard. Each area has its own failure pattern: the flat-land ranchers off Novato Boulevard tend to rot at the jamb from fog moisture, while the ridge lots west of town get wind-driven seal failures and WUI-flagged replacements. We’ve repaired enough windows in these neighborhoods to know what to expect when you call. Serving Novato has taught us that a repair quote here starts with a site and permit review, not a parts list.
Get a Free Estimate for Window Repair in Novato
If your window is fogged, stuck, drafty, or rotting at the frame, we’ll send a background-checked, photo-badged technician to your Novato home with a written estimate before any work begins. You’ll know the price, the plan, and exactly who’s coming to your door. Call (252) 675-6980 to schedule your free estimate or ask a question. A live person answers, 24 hours a day.
Written by Spencer Odell, Owner at Hale Windows & Doors, serving Novato, CA.










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