Frequently Asked Questions - Windows & Doors in Kendall, FL
We've fitted windows and doors across Kendall and South Miami-Dade since opening our local branch. Here is what homeowners actually ask us before they call.
Pricing & Cost FAQs
Window replacement in Kendall typically runs $650-$1,400 per opening for standard vinyl or aluminum units, with impact-rated PGT windows starting closer to $1,100-$2,200 depending on size and installation complexity. Homes in The Crossings and Three Lakes often need Miami-Dade HVHZ-rated products, which adds engineering and testing cost but is non-negotiable for permit approval. We measure every opening on-site and leave you a written, line-item quote before you decide. Call (786) 321-3319 to schedule your free estimate.
Entry door replacement in Kendall generally falls between $1,800 and $4,500 installed, with fiberglass Therma-Tru doors in the middle of that range and solid-impact rated units at the higher end. Older homes in Glenvar Heights and Olympia Heights sometimes need frame rebuilding or stucco repair, which we itemize separately so the price does not shift once work starts. You get the full scope in writing under Haven Standard Clause 1. Call (786) 321-3319 for your free written estimate.
No. The price we write is the price you pay. Haven Standard Clause 1 requires every cost to be listed before anyone starts, including permits, disposal, and any structural repair we can identify during the measured survey. If we open a wall and find termite damage we could not have seen, we photograph it, stop, and discuss options before billing anything additional. No scope creep, no "while we're in here" upsells.
We offer payment plans through third-party lenders for qualified homeowners on projects over $5,000. Terms vary by project size and credit profile. We do not markup financing or pressure you toward it. Most Kendall customers who finance spread costs over 24-60 months. We can run options during your estimate appointment if you ask. Call (786) 321-3319 to discuss.
Service & Process FAQs
A technician arrives in a marked Sightline vehicle, measures each opening with a laser and manual tape, photographs existing conditions, and notes any framing or moisture issues. You keep a copy of the survey. Within 24 hours you receive a written quote with product specs, install steps, and a fixed price. The whole visit takes 45-90 minutes depending on home size. We serve Kendall, Pinecrest, Palmetto Bay, and surrounding areas.
Most full-home window replacements in Kendall take 2-4 days for a typical 12-18 opening job. A single door swap is usually one day. Impact-rated installs take longer because Miami-Dade requires specific fastening patterns and inspection scheduling. We give you a day-by-day schedule in writing before we start, and Haven Standard Clause 2 means we arrive in the window we promised, with a text when the crew is on the way.
Someone 18 or older needs to be present at the start to confirm the scope and at the end to sign off on the completed work. You do not need to hover. Our crews are background-checked, licensed, and insured, with license numbers documented on your paperwork. We lock up, photograph the finished install, and text you before we leave. Many homeowners in Westchester and University Park run errands once we've started.
Some disturbance is unavoidable when removing old frames, but we cut precisely, use protective sheeting, and match textures where we can. Homes in South Miami Heights with original 1970s stucco sometimes need a separate plaster contractor for perfect color matching, which we flag during the estimate and itemize in writing. We photograph everything before and after under Haven Standard Clause 4.
Brands & Parts FAQs
What window brands do you install in Kendall?
We primarily install PGT impact-rated windows for Miami-Dade's High Velocity Hurricane Zone, with ViewLux aluminum and vinyl options for non-impact needs or secondary structures. We do not push one brand for every job. The right product depends on your exposure, budget, and whether your HOA has design guidelines. We bring samples to the estimate and explain the NFRC ratings so you compare actual performance, not marketing.
Do you install Therma-Tru doors?
Yes. Therma-Tru fiberglass entry systems are our standard recommendation for Kendall homes because they resist the humidity and salt air that warps steel and rots wood in South Florida. We stock common sizes and can order custom heights and sidelite configurations. Every Therma-Tru door we install includes the factory warranty plus our workmanship guarantee on the frame, seal, and hardware installation.
Can you match my existing windows if only one is broken?
Sometimes. If your windows are under 15 years old and from a major manufacturer, we can often source matching sashes or frames. For older units or discontinued lines, we recommend replacing the entire opening to maintain sightline consistency, which is the visible edge of glass inside the frame. Mixing vintages usually looks worse than a clean upgrade. We photograph your existing unit and research availability before quoting.
What is Mr-Glass and when do you use it?
Mr-Glass is a specialty glazing product we use for decorative, privacy, and impact-resistant glass applications where standard clear or tinted options do not fit the design. It is not a window frame brand but a glass specification. We often specify Mr-Glass for bathroom windows, sidelites, and transoms in Palmetto Estates homes where homeowners want light without direct sightlines into the home.
Licensing & Insurance FAQs
Every pro working under our name is required to hold the license and insurance Florida requires for window and door installation in Miami-Dade County, including HVHZ certification for impact-rated products. We pull permits for every job that requires them, schedule inspections, and do not close out a project until it passes. Your permit documentation stays on file with your job photos under Haven Standard Clause 4.
Yes. Every crew on your property carries the coverage state law mandates. We do not send uninsured labor to your home. You can request a certificate of insurance before work starts. This is standard practice for homeowners in Pinecrest and Palmetto Bay, and we expect the question.
We pull permits for any job that Miami-Dade Building Code requires, which includes most exterior window and door replacements, all impact-rated installs, and any structural modification to the opening. Permit costs are itemized in your written quote. We handle the application, inspection scheduling, and final sign-off. You do not need to visit the building department yourself.
Emergency & Response FAQs
Yes. We respond to broken windows and damaged doors that compromise your home's security or weather protection. Call (786) 321-3319 any time, day or night. A live coordinator answers and dispatches the nearest crew to secure the opening with plywood or temporary glazing. Permanent replacement follows once we measure and order the correct unit. We prioritize homes in Kendall, The Crossings, and Three Lakes for fastest response.
Call us immediately at (786) 321-3319. We maintain emergency board-up materials and temporary impact-rated panels for post-storm response. We document everything with photos for your insurance claim under Haven Standard Clause 4, then schedule permanent replacement once supply chains stabilize. After Hurricane Irma in 2017, we learned to stock key sizes locally rather than rely on backordered factory shipments.
Yes. Our phone is answered 24 hours a day, every day of the week. A live coordinator takes your information and connects you with the on-call technician for emergencies. For non-urgent scheduling, you can also text or request a callback during business hours. We know window damage does not wait for convenience.
Warranty & Guarantees FAQs
Every installation carries our workmanship warranty against leaks, air infiltration, and operational failure caused by installation error. Manufacturer warranties vary by brand: PGT offers a limited lifetime warranty on vinyl frames and glass, Therma-Tru covers fiberglass doors for as long as you own your home, and ViewLux terms depend on the specific product line. We explain each layer in writing before you sign, so you know who covers what. Haven Standard Clause 1 requires this documentation.
The Haven Standard is our five-clause promise on every job: Clause 1, Have it in writing, means a fixed price and scope before work starts; Clause 2, Arrive on schedule, means a named technician in a real arrival window; Clause 3, Verified crews, means licensed, insured, background-checked installers; Clause 4, Evidence on every job, means photos and readings you receive; Clause 5, No surprises, means no upsell or scope creep. It is stamped on every quote and backed by Sightline's 14-year record.
Call (786) 321-3319 or text us. We do not route you to a national call center. A local coordinator in Kendall reviews your job file, including the photos and measurements from your install, and dispatches the right technician. Most callback issues in our climate are seal or drainage related, and we resolve them under our workmanship warranty without re-quoting the work. Your documentation lives in our system, not your memory.
Some do, some do not. PGT's limited lifetime warranty is generally transferable to one subsequent owner with proper registration. Therma-Tru's lifetime warranty is for the original purchaser only unless you complete their transfer paperwork at sale. We keep your registration documents on file and can provide them when you list your home in Kendall, Pinecrest, or Palmetto Bay. Ask us about transfer procedures during your estimate if resale is on your horizon.
Written by Sonia Raman, Owner at Sightline Windows & Doors Kendall, serving Kendall, The Crossings, Pinecrest, Palmetto Estates, Three Lakes, Glenvar Heights, Palmetto Bay, Olympia Heights, South Miami, Westchester, University Park, and South Miami Heights.
Still Have Questions?
We are happy to help. Call us anytime - 24/7 emergency service available.
(786) 321-3319