Dryer Vent Installation & Replacement in Pompano Beach
Replacing a dryer vent means choosing a route: which wall or roof it exits, how many turns it takes, and whether it stays inside the code's length limit. We lay out the choices, price them in writing, and install the one you pick in smooth metal duct.
- American Owned & Operated
- Free Written Quotes
- Upfront Pricing
- Same-Day Service Available
Replacement comes up when the existing run cannot be made right by cleaning or repair, and the trigger decides how much choice you have. A cleaning that keeps failing within months, a finding that the hidden duct is the wrong material, or an outlet that turns out to stop short of the outdoors all mean the old route may not be worth keeping. A dryer moving to a new room starts from a blank page. Either way, the real decision is the route: the nearest outside wall, the roof, or no duct at all, with a ductless dryer where no reasonable route exists. The answer depends on where the laundry sits, what the framing allows and, in a condo, what the association permits.
We compare the options by equivalent length, which is how the code measures a run. Straight duct counts foot for foot, and every elbow adds a penalty, with a tight mitered elbow costing far more of the limit than a smooth, wide one. A wall route that needs three tight turns can come out longer on paper than a roof route that needs one. Once the numbers are in, the rest is practical: how easy the outlet will be to reach for cleaning, which wall takes the weather, and what the house or building rules allow. The route we recommend, and what it costs, goes on paper as a free written estimate, and nothing gets cut until you have read it.
What Your Visit Covers
Routes priced side by side
We measure the realistic routes from the laundry to a wall or the roof, count their elbows, and show each one's equivalent length and price, so the choice rests on numbers.
Exit placed for weather and reach
The outlet goes where it can be reached for cleaning and, near the water, on the more sheltered side where the route allows. It gets a backdraft damper and no screen, and it sits no closer than 3 feet to openings into the building unless the dryer maker says otherwise.
Built to the dryer exhaust code
Duct is 4-inch nominal, smooth-interior metal at least 0.0157 inch thick, lapped in the direction of airflow, hung from supports at 12-foot spacing or tighter, and sealed at every joint without a single screw. Any old foil, vinyl or PVC is removed.
The connector and the dryer's spot
One listed transition duct, 8 feet or shorter and kept out of walls and ceilings, links the dryer to the new run. We agree with you where the machine will stand before the wall connection is set.
Warning Signs to Watch
- You are booking cleanings several times a year only to keep loads drying in a normal cycle.
- A cleaning or repair visit turned up foil or vinyl hidden in a wall, or a duct that ends indoors.
- The association has asked for the outlet to move, or would approve a shorter route.
- A remodel, a new laundry spot or a re-roof is opening walls or roofing anyway.
What to Expect
Map the choices
We look at where the dryer sits, the realistic ways out of the house, and the elbows each route would need.
Pick a route with the numbers
Each route's equivalent length and cost are set out in a free written estimate, with our pick and the reason for it.
Build it and run it
Sections are fitted so each one slides into the next in the direction the air travels, then sealed and supported. The dryer then runs on heat while we watch the outlet.
Ready for honest dryer vent installation & replacement help?
Free written quotes · Same-day service available · No hidden fees
Frequently Asked Questions
Should I reroute through the wall or the roof?
Compare equivalent length first. The code allows 35 feet from where the connector joins the duct to the outlet, and each elbow uses up part of that. After length, think about upkeep: a wall outlet at ground level is easy to reach and check, while a roof cap is out of sight. Near the water, a sheltered wall takes less salt than one facing the ocean breeze.
Is it worth replacing a vent that still works?
If it is foil or plastic inside a wall or ceiling, or it ends indoors, yes: those do not meet the code, and cleaning will not change that. If it is metal, ends outside and dries loads in a normal cycle, keep it and clean it on schedule. The in-between case is a long run that clogs quickly. There, the cost of a new route is weighed against more frequent cleanings, and we price both so you can compare.
Can a new dryer vent be tied into an old chimney or another duct?
No. The Florida Building Code, Mechanical bars hooking a dryer exhaust duct to a chimney, a vent or a vent connector, and it bars running one into or through other ducts or plenums. The residential code adds that a dryer exhaust system has to be independent of all other systems. The dryer needs its own run all the way outside, even when an unused flue looks convenient.
What about a ductless dryer instead?
Where no workable route exists, such as an interior condo laundry, a listed condensing or heat-pump dryer is worth weighing. The Florida residential code exempts listed and labeled condensing dryers from its outdoor-exhaust rule, and ENERGY STAR notes heat-pump dryers do not require ventilation. They collect the water in a tank or send it to a drain, so check the model's installation needs first. Gas dryers still vent outdoors, because their exhaust carries products of combustion.
Does a longer run need anything extra?
Past 35 feet of equivalent length, the code wants written backing for the extra distance: either the dryer maker's installation instructions for that make and model, or the instructions supplied with a UL 705 power ventilator, better known as a booster fan. A run over 35 feet also has to carry a permanent tag or label showing that equivalent length, within 6 feet of where the duct connects. We would rather shorten the route first, and we show you whether that is possible.
You Might Also Need
Three routes out, and how to pick one
Three routes are on the table for most new vents. A wall exit is the default when the laundry backs onto an exterior wall or sits in the garage, because it keeps the run short and puts the outlet where you can see it. A roof exit suits an upstairs or central laundry, where a wall route would pile up length and elbows. The third option skips the duct entirely: a listed condensing or heat-pump dryer, which suits an interior laundry with no reasonable way out.
Choose between them on four points, in this order. Equivalent length against the 35-foot limit comes first, because a route that fails it needs extra backing or a booster fan. Upkeep comes next: an outlet you can reach from the ground gets checked, and one you cannot tends to be forgotten. Exposure follows, since a wall facing the ocean breeze takes more salt than a sheltered one. Cost comes last, once you know which routes pass the first three.
Reading a route on paper before choosing
Equivalent length is how the code turns a route into one number. Straight duct counts at its measured length, starting where the transition duct connects, so the connector behind the dryer is left out of the total. Each elbow is then charged extra according to its shape. Table M1502.4.5.1 of FBC-R 2023 charges 5 feet for a 4-inch-radius mitered 90 and 2 feet 6 inches for the matching 45, and a 6-inch-radius smooth 90 only 1 foot 9 inches.
Here is how that plays out on two versions of the same route. Eighteen feet of straight duct with two tight mitered 90s counts as 28 feet. Swap those two elbows for 6-inch-radius smooth ones and the same route counts as 21 feet 6 inches, which leaves real margin under the 35-foot limit. Elbow choice can decide whether a route passes at all, so ask anyone quoting a new vent which elbows they plan to use and what the route totals.
Timing a replacement around other work
A vent replacement costs the least when the walls or roof are already open. A kitchen or laundry remodel, new drywall after water damage, or a re-roof are all moments when the route can change with little extra demolition. If one of those is coming within the year and the current vent is merely inconvenient, it can make sense to keep it clean and wait. If it is foil inside a ceiling or ends in the attic, it should not wait for anything.
Two other timing points are worth weighing. A new wall hood is easier to seal and check outside the June to November stretch, when wind-driven rain tests every joint around a fresh opening. On a roof exit, the cap has to be sealed into the roofing itself, so if a re-roof is planned, doing the vent at the same time avoids opening new roofing later. In a condo, the association's approval process can take longer than the work, so start that conversation first.
Weighing a ductless dryer against a long new run
Some laundries have no good way out: an interior closet in a condo, a unit where the association will not allow a new wall opening, or a route that would run far past the length limit. For those, the comparison is a long new run with a booster fan against a different dryer. FBC-R 2023 Section M1502.2 exempts listed and labeled condensing (ductless) dryers from the requirement to carry exhaust outdoors, and ENERGY STAR describes heat-pump dryers as easy to install because they do not require ventilation.
The tradeoffs are practical. These dryers need a drain connection or a tank someone empties, and the model's own installation requirements decide where they can go. A gas dryer cannot take this path, because the Florida Building Code, Mechanical requires its moisture and products of combustion to leave the building. If a ductless dryer fits the space and the household, the vent drops off the maintenance list. If it does not, we price the best duct route available and say plainly what it will need to stay clear.
From Our Blog
All guides →Dryer Vent Hose: Which Type Is Best for a Florida Home
A hardware store aisle offers four or five kinds of dryer vent hose at very different prices…
Read →GuideDryer Vent Cleaning Cost in Broward: What Moves the Price
Most people calling about dryer vent cleaning want a figure first, and a fair company will tell…
Read →GuideDryer Smells Like Burning? What to Do in a Broward Home
A hot, scorched smell from the laundry room calls for two decisions, one right now and one…
Read →Part of our Dryer Vent Cleaning work in Pompano Beach and across Broward County.