New windows and doors improve comfort, cut energy bills and add long-term value to your home. Juniper Windows West Covina pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line homeowners arrive naming - the most impact certifications in the industry$$$
- More impact certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe value pick$$
- Vinyl systems built to strict wind codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Factory-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Fast, Reliable Door Replacement Across Citrus
Door replacement in Citrus, CA runs $450 to $2,800 for most interior doors and $1,900 to $6,500 for exterior or full-frame projects, including haul-away of the old unit. We schedule most Citrus jobs within 3 to 5 business days and give you a written, line-item price before any work starts, so there’s no guesswork at the door. Citrus has a specific wrinkle most contractors miss: unincorporated county pockets with grading, drainage, and septic setback rules that can change the scope of an exterior door replacement on larger lots. We scope for that before we quote, not after the county inspector shows up. Call (350) 305-4609 to get a free estimate on your schedule.
Why Juniper Windows West Covina Is Citrus’s Preferred Door Replacement Company
Citrus homeowners call us because we already know the housing stock here. Most homes in Citrus went up between the 1940s and 1970s as single-story ranch or Spanish-style builds, which means the rough openings are rarely a modern 2×4 or 2×6 dimension, the sills have often taken decades of sprinkler overspray against stucco, and a pre-hung door bought off the shelf at a big-box store often doesn’t fit without serious shimming. Our crews have pulled enough original aluminum sliders on Barranca Street and Azusa Avenue to know what’s behind the trim before the first screw comes out. Every project gets a written price up front, and every completed installation is covered by the 365-Day Done Right Promise: 365 days, parts and labor, in writing. Sean Mackey, who leads our team, keeps the same people on a job from the first measurement to the final walkthrough, so nothing gets lost between the sales call and the install. Calls to (350) 305-4609 are answered by a live person, 24/7.
Interior Door Replacement in Citrus
Interior Door Replacement in Citrus usually means swapping hollow-core, waxed-board doors from the 1960s for solid-core or panel-ready doors that cut hallway noise and latch without dragging on the jamb. In Citrus’s older ranch homes, interior doors tend to stick on the strike side as the slab settles and the jamb twists over 60-plus years, so a simple door swap often turns into a jamb reset and re-shim. Replacing a standard interior door in Citrus runs $450 to $1,100 per opening, including trim and hardware if you want it, and we knock out a full hallway of doors in one day. We also handle pocket door conversion jobs where the original cavity has gone wobbly or the rollers have worn flat.
Pre-Hung vs. Slab Replacement
In Citrus homes built before 1980, we usually recommend a pre-hung unit rather than trying to hang a new slab on a rotted or out-of-square jamb. A pre-hung door gets a square frame, a threshold that sits flush on the subfloor, and hinges that won’t sag the first summer. On a slab-only swap, we mortise to the existing jamb, but if the jamb is twisted more than a quarter-inch out of plumb, we’ll say so before you pay anything.
Solid-Core Upgrades for Older Ranches
Citrus ranchers with bedrooms off the kitchen or laundry room get the biggest benefit from a solid-core door. The extra mass cuts noise transmission noticeably, and a solid-core MDF door takes paint far better than a 60-year-old hollow core with chipped veneer. Plan on $700 to $1,100 per opening for solid-core, which is the top of the interior replacement range.
Interior Door Installation in Citrus
Interior Door Installation in Citrus is a new frame and door from scratch, which means we order the unit sized to your actual rough opening, not the other way around. We do this when a Citrus homeowner is converting a den into a bedroom, adding a laundry room off the kitchen, or enclosing a carport on a ranch lot where county rules already cleared the addition. A full interior door installation in Citrus runs $900 to $1,800 per opening, depending on wall thickness and whether we need to reframe or relocate an opening. On older Citrus homes with 2×6 exterior walls or oddball rough openings from the 1950s, the wall thickness drives the quote more than the door itself.
New Openings and Wall Modifications
Cutting a new interior opening in a Citrus home means checking load path first. A wall running parallel to the ceiling joists is usually non-load-bearing and goes quicker; a wall running perpendicular often carries roof weight and needs a header before we even talk door size. We scope that in the initial walkthrough so the written price accounts for framing, drywall patching, and trim on both sides.
Closet and Pantry Door Installations
Bifold and bypass closet door installs in Citrus are the most common interior install we do. The original tracks are often bent, the rollers have flat spots, and the door panels themselves have been painted over so many times they no longer close. A new set of ViewLux sliding closet doors or a simple two-panel bifold runs $500 to $1,200, installed, with the old hardware hauled away same day.
Trusted Brands We Service in Citrus
We stock and install Therma-Tru, ViewLux, and PGT across Citrus, along with five other product lines. Therma-Tru fiberglass exterior doors hold up against the dry heat and Santa Ana grit a lot better than wood skins that split within a few summers. ViewLux sliding and patio doors give Citrus ranch owners a low-maintenance option that doesn’t fight the original clean horizontal lines. PGT impact-rated doors are the right call for any Citrus home that sits in a wind-exposure zone and wants an upgrade that doesn’t need hurricane shutters stacked in the garage. Because we order direct through our brand channels, Citrus customers aren’t waiting on a special-order from a home center that takes three weeks to arrive.
Common Door Replacement Problems We See in Citrus Homes
- County setback surprises on acreage: Citrus has unincorporated pockets where a new exterior door near a septic tank or leach field triggers LA County review. A swap that looks simple on paper turns into a grading and drainage conversation once the inspector looks at the plot plan.
- Rotted wood sills behind stucco: On streets like Barranca and Azusa, the original wood sill under a 1950s or 60s sliding door is often rotted from decades of sprinkler overspray against the stucco. If an installer just caps it with flashing and calls it done, the first heavy rain on Citrus’s clay-heavy soil wicks moisture into the new jamb and the finished floor buckles within a season.
- Non-standard rough openings in older builds: Most Citrus ranch homes don’t have a modern 2×4 or 2×6 rough opening. A crew that sizes the pre-hung door for the wrong wall thickness ends up shimming a gap that’s too big, and the door sags and stops latching after the first summer heat expansion.
- Warped aluminum sliders from the 1960s: The original aluminum sliding patio doors in Citrus have often warped enough that the sash drags and lets Santa Ana dust coat the back room. A full-frame swap with a proper sill pan and plumb jamb fixes the dust problem immediately, which a sash-only replacement won’t.
On a Barranca Street ranch, our crew pulled an original 1960s aluminum sliding patio door that had warped so badly the sash dragged and let Santa Ana dust coat the back room. We reset the jamb to plumb, replaced rotted stucco substrate and a hidden termite-damaged sill, then installed a Therma-Tru sliding door with insulated low-E glass and a reinforced sill pan. The owner told us the wind whistle and dust infiltration dropped that same week.
Pricing for Door Replacement in Citrus, CA
A standard interior door replacement in Citrus runs $450 to $1,100 per opening. Interior pre-hung installations land between $900 and $1,800. Exterior door replacements, including a full-frame swap on a stucco ranch, run $1,900 to $6,500 depending on glass package, frame material, and whether county review applies to the lot. The biggest variables in Citrus are wall thickness and the substrate condition behind the exterior cladding, not the door itself. A rotted sill, a termite-damaged jamb, or a non-standard rough opening all move the price, which is exactly why we give you a written quote after a site walk, not a phone ballpark that changes at the door. Call (350) 305-4609 to schedule your free estimate; pricing is locked in writing before any work starts.
We Also Serve Cities Near Citrus
Our Door Replacement crews cover Citrus and the surrounding area, including West Covina, Monterey Park, San Gabriel, and Rosemead. If you’re just outside Citrus in one of these nearby cities, the same written pricing and 365-Day Done Right Promise applies. Door Replacement in Citrus keeps our local team busy, but the scheduling calendar is built to move quickly for neighboring communities too.
Serving Citrus, CA - Our Local Coverage Area
We’re based in the Citrus 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 Door Replacement in Citrus
Yes, in some Citrus pockets it does. If the lot is over half an acre and the new door’s swing path, sill, or any sub-slab work encroaches on a septic tank or leach field setback, LA County can flag the project for grading and drainage review, not just a simple building permit. We check the parcel boundaries and setback lines before we quote so the permit scope is accounted for in the written price. Call (350) 305-4609 and we’ll pull the parcel details for your address.
LA County enforces setback distances that vary by parcel and septic system design, and a door replacement that alters the ground or the foundation near the tank or leach field can trigger a review even if the door itself is small. A contractor who quotes a door-only price without checking county setback lines is setting you up for an inspection failure. We verify that before the quote so the number we hand you is the number you pay.
No, not if the crew knows how to cut stucco cleanly and rebuild the return edges around the new jamb. Citrus ranch homes have a distinct horizontal line that local preservation-minded homeowners want intact, and a full-frame swap on a ViewLux or Therma-Tru sliding door actually restores that line because we reset the jamb to plumb instead of capping over a warped existing frame. We’ve done this enough on Barranca and Azusa that the finished exterior reads original, not patched.
Yes, because of the specific housing age. Citrus has a concentration of 1960s aluminum sliders that warp under repeated thermal cycling, and once the sash loses its seal, Santa Ana dust blows straight through the gap and coats the interior. In West Covina or Glendora you see more wood-framed homes with different failure modes, but in Citrus the dust infiltration from old aluminum sliders is the defining problem. A full-frame door with a proper sill pan and low-E glass ends that dust infiltration immediately.
Yes, we can. For arch-top openings on Spanish-style Citrus homes, we order the unit with a radius top that matches the existing opening rather than squaring it off and filling the top with a flat header. It costs more than a standard rectangular unit because the door is built to a custom radius, but the exterior line stays intact. We spec the radius during the site walk so the written quote already reflects the right top profile. Call (350) 305-4609 for a free estimate on your arch-top door.
Written by Sean Mackey, Owner at Juniper Windows West Covina, serving Citrus and the surrounding area.
Six Reasons Homeowners Choose Juniper Windows West Covina
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.