Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Door Installation Across Dunedin
A door replacement in Dunedin is rarely just a door replacement. Our crews work homes from the marina blocks off Edgewater Drive to the CBS ranch neighborhoods flanking the Pinellas Trail, and we see the same pattern on nearly every pre-1970 house: original aluminum frames corroded by salt air, threshold pans rotted through, and jalousie doors that have been silicone-caulked for decades instead of properly replaced. If you’re searching for door installation in Dunedin, you’re likely dealing with one of those three problems, or you’re planning ahead before hurricane season. Either way, call us at (813) 320-9346 and we’ll send a background-checked technician who measures twice, quotes manufacturer lines side by side on paper, and explains exactly what coastal code compliance means for your opening. Most jobs are completed in a single visit.
Salt Air Decides the Materials, Not the Schedule
Before we quote any Door Installation work in Dunedin, we look at which side of the house the opening faces. That sounds like a small detail, but it is the difference between a door that lasts twenty years and one that starts corroding in five. Salt-laden air off St. Joseph Sound hits west- and northwest-facing elevations hard. Aluminum frames, door hardware, and threshold pans on those exposures corrode far faster than the same materials just a few miles inland in Clearwater or Safety Harbor. We replace that hardware with stainless or hot-dip galvanized components, set marine-grade hinges on entry doors, and flash every rough opening with butyl tape before the new unit goes in. The cheap inland-spec door gets you through one or two seasons. The coastal-spec door keeps water out for the life of the product. We would rather quote you the second one.
That price difference is real, and we put it on paper line by line. A coastal-spec entry door with a stainless threshold pan, composite frame, and impact-rated glass runs roughly $300 to $500 more than the same door built with standard aluminum components. Spread that over twenty years and it is a rounding error. Skip it, and you will be paying us or someone else to pull that door out and do it again within a decade, usually after the subfloor has already started to rot. We have replaced enough of those to know which invoice homeowners prefer.
Why TruePane Windows & Doors Is Dunedin’s Preferred Door Installation Company
TruePane is a second-generation glazier’s company, founded by Dale Kessler in 2008 on a rule that still hangs above the shop: if the pane is not true, the job is not done. That rule governs every door we set in Dunedin, from a simple swing door on a 1950s bungalow to a custom arched entry on a waterfront rebuild. We are not the cheapest bid in the room, and we will not pretend to be. What we offer is a written guarantee: the 90-Day Done Right Promise, backed by The Keystone Standard. Both manufacturer warranty layers get registered in writing before our truck leaves your driveway. Durations stated. No paperwork fights. No arguing.
Dunedin homeowners tend to notice details, because many of them have lived in the same house for twenty or thirty years and remember the contractor who left them with a fogged seal and a door that binds in July. Our technicians are background-checked and uniformed, and they work in your home the way they would work in their own mother’s. That is not a slogan. It is the standard we hire against. When a customer on Victoria Drive asks why we are flashing the rough opening with butyl tape instead of just caulking the trim, the answer matters. We have it.
On a 1950s CBS bungalow two blocks off Edgewater Drive, our crew pulled an original jalousie door and found the aluminum threshold pan corroded through in three places, with the jamb screws so seized by salt that they sheared on removal. We flashed the rough opening with butyl tape, set a fusion-welded impact-rated entry door with a stainless steel threshold pan and marine-grade hinges, then replaced the adjacent louvered sidelight with an impact-rated insulated glass unit. The wind-mitigation inspection that had flagged the silicone-caulked jalousies passed on the first re-review. That is what a Dunedin door job looks like when the materials are matched to the environment.
Our Door Installation Services in Dunedin
Entry & Swing Doors
Entry doors in Dunedin take a beating from three directions: salt air, hurricane wind pressure, and decades of Florida sun. We install impact-rated steel, fiberglass, and wood entry doors with stainless steel hinges and threshold pans, flashed to keep wind-driven rain out of the rough opening. If your current door is original aluminum on a west-facing elevation, it is probably already corroding where you cannot see it.

Storm Doors
A storm door in Dunedin is not just a screen door with glass. It is a sacrificial layer that protects your primary entry door from salt spray and direct sun, and it is often the first thing a wind-mitigation inspector looks at. We install storm doors that meet current wind-load requirements and accept full-view glass or screen panels. On homes near St. Joseph Sound, we recommend models with stainless or powder-coated hardware from the start.

Arched & Custom Doors
Dunedin has a real stock of 1920s and 1930s frame construction homes near the downtown core with arched openings you will not find in a big-box catalog. We measure every arched opening twice and order custom radius doors from manufacturers including PGT and CGI, with impact-rated glass where the homeowner wants it. These jobs take longer than a stock swing door, but the fit is exact, and the warranty is registered the same way.

Double & French Doors
Double doors and French doors are common on Dunedin homes with patio access or a formal entry, and they fail most often at the center seam where the two panels meet. Salt air accelerates hinge corrosion and gasket wear. We install double doors with a proper astragal, marine-grade hardware, and flashing at the sill that does not rely on a bead of caulk to stay dry.

Bifold & Folding Doors
Bifold and folding door systems are growing in Dunedin as homeowners open up back walls to patios and pool decks. These are large openings, and in a Wind-Borne Debris Region, they must be impact-rated and structurally reinforced at the header. We quote manufacturer lines side by side on paper so you see exactly what you are buying before we remove a single screw.

Pivot Doors
Pivot doors are a statement on a modern remodel, but they also put heavy load on the pivot hardware. Near the coast, that hardware must be stainless or hot-dip galvanized, and the frame must be reinforced to carry the weight in high wind. We install pivot doors on Dunedin homes where the owner wants both the look and the structural integrity.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Dunedin
We are an authorized installer for more than a dozen manufacturer lines, and for Dunedin homes we regularly quote Simonton, PGT, and CGI. Those three brands carry a range of impact-rated door options suited to coastal exposure, and we stock common replacement parts locally so a warranty service call does not turn into a two-week wait on a truck from another state. When we write a quote, we put the manufacturer lines side by side on paper with the glass package, frame material, and hardware finish called out. You see exactly what you are paying for.
Common Door Installation Problems We See in Dunedin Homes
- Corroded threshold pans and jambs on west-facing elevations. Salt-laden air off St. Joseph Sound eats aluminum threshold pans within two or three decades. We find pans with holes straight through to the subfloor, which means water has been getting in for years before anyone noticed.
- Silicone-caulked jalousie doors and sidelights. Original jalousie units on 1940s-1960s CBS homes were never impact-rated, and decades of homeowner caulk repairs do not change that. Wind-mitigation inspectors flag them, and Citizens Property Insurance can attach coverage conditions until they are replaced.
- Leaks at the head and jamb from missing flashing tape. A door set with nothing but caulk behind the trim will leak during hurricane-driven rain. On older CBS homes, that water gets into the stucco and starts spalling it from the inside. By the time you see the crack, the damage is already done.
- Fogged glass in entry door sidelights. A failed seal between insulated glass panes is not just a cosmetic issue in Dunedin. It means the insulating gas is gone, and on an impact-rated unit, the glass package is compromised. Replacement is the honest fix.
Pricing for Door Installation in Dunedin, FL
Entry and swing door installation in Dunedin typically runs $1,400 to $3,800 for a standard-width impact-rated door with new hardware, flashing, and trim. Storm doors run $700 to $1,900 depending on glass package and frame material. Arched and custom doors start around $2,800 and go up based on radius and finish. Double and French doors fall in the $2,600 to $6,500 range. The coastal-spec upgrade adds roughly $300 to $500 over an inland-spec door for stainless hardware, marine-grade hinges, and a composite or stainless threshold pan. That cost is small compared to pulling a corroded door out in ten years and repairing the subfloor beneath it. Call (813) 320-9346 for a free estimate with written line-item pricing. We will not add surprise charges to the bill.
We Also Serve Cities Near Dunedin
Our Dunedin area service reach extends through Pinellas Park, Largo, Seminole, and Bay Pines. Homeowners in those communities deal with the same salt-air exposure and wind-load requirements, and our crews bring the same coastal-spec materials and The Keystone Standard to every job. If you are outside Dunedin proper but within the greater Pinellas corridor, call us anyway. We are already in the neighborhood.
Serving Dunedin, FL - Our Local Coverage Area
We’re based in the Dunedin 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 - Door Installation in Dunedin
Dunedin sits directly on St. Joseph Sound, and west- and northwest-facing elevations catch constant salt spray that Clearwater homes a few miles inland do not see at the same concentration. Aluminum frames, hinges, and threshold pans corrode through within twenty to thirty years on those exposures. We specify stainless steel or hot-dip galvanized hardware and composite or stainless threshold pans for any door on a west-facing wall. Call (813) 320-9346 to have a technician check your existing hardware before it fails.
Yes, in most cases replacing a non-impact-rated jalousie door and any adjacent louvered sidelights with impact-rated units will resolve the inspection flag, provided the new units carry the required Florida Building Code product approvals and are installed with proper flashing and anchorage. We register both manufacturer warranty layers in writing and provide the documentation your wind-mitigation inspector needs. The savings on your Citizens Property Insurance premium can be substantial. We can walk you through the process before you commit to anything.
Fogged glass between panes means the seal on the insulated glass unit has failed. The insulating gas has leaked out, and in Dunedin’s humid coastal air, condensation forms inside the unit. On an impact-rated door, a failed seal means the glass package is no longer performing to its rated specification. The fix is a new glass unit or a new door, depending on the frame condition. We can tell you which on the first visit.
Yes, exterior door replacement in Dunedin requires a building permit, particularly because the entire city sits inside the Florida Building Code’s Wind-Borne Debris Region and the replacement must meet current wind-load and impact standards. We pull the permit, schedule the inspection, and make sure the job passes. No change orders, no arguing about who calls the building department.
A coastal-spec entry door with stainless hardware, marine-grade hinges, and a composite or stainless threshold pan typically runs $300 to $500 more than the same door built with standard aluminum components. The inland-spec door will corrode faster in St. Joseph Sound salt air and often fails within a decade, at which point you are paying for the door again plus subfloor repair. We will show you both numbers on paper and recommend the coastal spec. Call (813) 320-9346 for a written estimate.
Call TruePane Windows & Doors for Door Installation in Dunedin
If you live in Dunedin and your entry door has been fighting salt air for twenty or thirty years, it is time to look at it honestly. We are a second-generation glazier’s company led by Dale Kessler, serving local communities since 2008 through a heritage of craft and community commitment. Every job is covered by the 90-Day Done Right Promise and The Keystone Standard, with both manufacturer warranty layers registered in writing before the truck leaves your driveway. A live person answers the phone 24 hours a day, 7 days a week. Call (813) 320-9346 to schedule your free estimate. We will be there when we say.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Dunedin and Pinellas County with coastal-spec door and window installation.
Six Reasons Homeowners Choose TruePane Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
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.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.



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