Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Mr-Glass Windows & Doors in Hialeah, FL | Sightline Windows & Doors Hialeah
We provide independent Mr-Glass service across Hialeah, not as an authorized dealer but as a crew that works with these systems daily in Miami-Dade’s demanding code environment. The one thing that makes our Mr-Glass work here different: we verify Miami-Dade Notice of Acceptance numbers before ordering, because Hialeah inspectors will fail units that carry only Broward County approval. Call (786) 574-2745 to schedule your free estimate.
Why Hialeah Residents Choose Us for Mr-Glass Service
We’ve been working on windows and doors in Hialeah long enough to know that a contractor who doesn’t understand CBS construction and the NOA process will cost you twice. Sonia Raman, who leads our crew, spent two years in the building construction program at Los Angeles Trade-Technical College pulling apart window assemblies before she was ever allowed to install one. That training shows up in how we handle Mr-Glass systems here: we measure masonry-bound openings to the sixteenth, we document frame deflection and sill pan details that most crews skip, and we hand you the written price before any work starts.
Our independence from Mr-Glass as a manufacturer means we’re not pushing inventory. We specify Mr-Glass 1300 Series horizontal rollers, 5000 Series single hungs, vinyl impact sliding doors, and impact entry doors when the opening and the budget call for them. We also carry OEM Mr-Glass parts for repairs, and when a line is discontinued, we source aftermarket components that meet Florida Building Code. The 365-Day Done Right Promise applies either way. Haven Clause 1: the measurement and the quote are the same document. Haven Clause 3: the technician who arrives is background-checked, uniformed, and identified by license number. Measure it twice, name the price, skip the theater.
Residents near Westland Mall have been calling our crew for years when Hialeah Impact Windows & Doors need to be set correctly the first time. We answer the phone live, 24/7. No callback window.
Common Mr-Glass Windows & Doors Problems We Solve in Hialeah

- Corroded aluminum frames on early impact replacements. On original jalousie window openings retrofitted with Mr-Glass impact units, we regularly find non-marine-grade fasteners have corroded in Hialeah’s salt-laden air. The frame fails, water intrudes, and the NOA-compliant unit you paid for becomes a leak source. We remove the compromised hardware, treat the masonry opening, and re-anchor with marine-grade fasteners that match Miami-Dade’s coastal exposure requirements.
- Seized tandem rollers in horizontal roller impact windows. Mr-Glass 1300 Series horizontal rollers depend on tandem rollers that flatten or seize after years of Hialeah’s 75%+ relative humidity and salt-air intrusion from Biscayne Bay and Port of Miami breezes. The sash drags, misaligns, and eventually compromises the weatherstrip seal. We stock OEM roller assemblies and replacement tracks for same-visit restoration when the frame geometry is still true.
- Delamination and hinge pull-out in hollow-core aluminum entry doors. Mr-Glass impact entry doors with hollow-core aluminum construction suffer hinge pull-out and face delamination when exposed to Hialeah’s constant humidity and sharp temperature swings. The door still looks intact but no longer meets the impact rating it was installed for. We assess whether the frame can be re-anchored or whether full replacement with a current NOA-approved unit is the honest call.
- Degraded silicone glazing seals leading to fogged IGUs. Silicone glazing seals on Mr-Glass windows degrade and shrink within 5-7 years in Miami’s intense UV and salt-laden air. The insulated glass unit fogs, the thermal performance drops, and the impact rating becomes theoretical. We replace the glazing system with OEM-compatible silicone rated for South Florida exposure, or replace the full IGU if the seal breach has compromised the gas fill.
- Failed inspections from incorrect NOA county approval. We see this after other contractors’ work: a Mr-Glass impact window with a valid Florida product approval but no Miami-Dade NOA, installed in a Hialeah home, flagged at final inspection and ordered removed. We verify county-specific NOA approval before placing any order. The NOA number is written on your permit application and cross-checked against the product label before we leave the site.
Before
AfterMr-Glass Service in Hialeah: What Local Conditions Mean for Your Equipment
Hialeah’s permit process requires the NOA number to be written on the application and verified against the product label at inspection, a step that often trips up contractors who order impact windows approved for Broward County but not Miami-Dade. This means we must verify county-specific NOA approval before ordering any Mr-Glass product for a Hialeah home. The city’s massive inventory of 1950s-1970s CBS ranch homes still fitted with original jalousie windows makes this verification especially critical, because every Window Replacement in Hialeah is a code-upgrade job, not a like-for-like swap. The concrete block construction means rough openings are masonry-bound, so we core-drill, buck, and anchor before a compliant impact unit can be set. A contractor who treats a Hialeah jalousie replacement like a standard vinyl-window swap in Orlando will fail inspection, damage the opening, and leave you with a removal order. We recently replaced a set of failed Mr-Glass horizontal roller impact windows in a 1960s CBS ranch home near Amelia Earhart Park. The original jalousie openings were masonry-bound and non-standard, so we core-drilled, bucked, and anchored new frames before setting Mr-Glass 1300 Series units with Miami-Dade NOA labels. The homeowner passed inspection on the first try and noted a significant drop in street noise and cooling costs.
Mr-Glass Models & Products We Service in Hialeah

We work with the full current Mr-Glass impact product line: 1300 Series Horizontal Roller Impact Windows, 5000 Series Single Hung Impact Windows, Vinyl Impact Sliding Glass Doors, and Impact Entry Doors. For repairs, we stock OEM Mr-Glass rollers, glazing beads, weatherstrip kits, and lock hardware at our Hialeah service area warehouse. When a model has been discontinued, we source aftermarket components that meet or exceed Florida Building Code and carry the Miami-Dade NOA required for local installation. Our Mr-Glass sales & service approach is to specify by what the opening requires, not by what is in stock. Every measured survey includes frame readings, sightline measurements, and U-factor/SHGC specs matched to your exposure.
Mr-Glass Service Pricing in Hialeah
Repair pricing for Mr-Glass windows and doors in Hialeah typically runs $180-$450 for roller replacement, seal restoration, or hardware adjustment on a single unit. Full-frame replacement of a standard single hung or horizontal roller in a masonry opening ranges $1,200-$2,400 per opening, including core-drilling, buck installation, marine-grade anchoring, and Miami-Dade NOA-compliant unit. Sliding glass door replacement starts around $3,800-$6,500 depending on width, impact rating, and sill pan complexity. Impact entry door replacement ranges $2,800-$5,200. Every estimate includes the measured survey you keep, a written scope with line-item pricing, and the documented photo record on completion. No change orders. Call (786) 574-2745 for your exact quote - estimates are free.
Serving Hialeah, FL - Our Local Coverage Area

We’re based in the Hialeah 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 - Mr-Glass Windows & Doors in Hialeah
Do I need a Miami-Dade NOA for Mr-Glass impact windows in Hialeah?
Yes. Hialeah sits entirely within Miami-Dade County, which enforces the strictest hurricane-window code in the United States. Every replacement window and door must carry a Miami-Dade Notice of Acceptance, and the NOA number must be written on your permit application and verified against the product label at inspection. We verify this before ordering. Call (786) 574-2745 to confirm your product selection.
Can you replace original jalousie windows with Mr-Glass impact windows?
Yes, and this is one of the most common jobs we do in Hialeah. Original jalousie windows carry zero impact rating and fail current code. Because the openings are masonry-bound in CBS construction, we core-drill, install bucks, and anchor new frames before setting Mr-Glass 1300 Series or 5000 Series units. The measured survey documents every step.
How do I know if my Mr-Glass windows are still under warranty?
Mr-Glass warranties vary by product line and installation date. We can inspect your units, read the product labels, and determine warranty status. If coverage has expired, we provide a written repair or replacement estimate with no pressure to proceed. Our 365-Day Done Right Promise applies to all work we perform regardless of original warranty status.
What causes Mr-Glass window rollers to fail in Hialeah?
Hialeah’s year-round humidity above 75%, combined with salt-air intrusion from Biscayne Bay and Port of Miami breezes, corrodes and flattens tandem rollers in Mr-Glass horizontal slider windows. The sash drags, misaligns, and eventually damages the frame track. We replace with OEM or marine-grade aftermarket rollers rated for coastal exposure. Call (786) 574-2745 for an exact quote - estimates are free.
Are Mr-Glass impact windows approved for Hialeah’s 170 mph wind zone?
Mr-Glass impact windows are available with Miami-Dade NOA approvals that meet or exceed the ASCE 7 design wind speeds required across Miami-Dade County, including the 170+ mph zones in parts of Hialeah. We verify the specific NOA and wind-pressure rating for your address before specifying any product. Call (786) 574-2745 to review the documentation for your project.
Service Areas Near Hialeah

We provide Mr-Glass service in Miami Lakes for the town center and residential developments north of the Palmetto, Mr-Glass service in Opa-locka for the historic district and industrial corridor conversions, and regular calls from Miami Springs, Hialeah Gardens, and Westview. All jobs carry the same Haven Standard: written price first, verified crew, evidence on every visit.
Book Your Mr-Glass Service in Hialeah Today
Call (786) 574-2745 to schedule your free estimate. We’ll measure your opening, verify the Miami-Dade NOA requirement, and hand you a written price before any work starts. Live person answers, 24/7.
Written by Sonia Raman, Owner at Sightline Windows & Doors Hialeah, serving Hialeah since 2012.










Before
After
Before
After
Before
After