Ductwork Repair & Replacementin Coral Gables, FL
Repair, redesign and replacement of crushed, leaking or undersized ducts for even cooling in every room.
Ductwork Repair & Replacement for Coral Gables buildings
Ducts added to a 1930s house decades after it was built are frequently undersized, patched and leaking into an unconditioned attic. The dense tree canopy the city is known for also means more pollen, leaf mould and humidity around the house. Duct sealing and proper dehumidification usually do more for comfort here than a bigger air conditioner.
The ducts are half of the cooling system, and they are often the half nobody has looked at in decades. Attic temperatures in Miami regularly exceed 130°F, and after twenty or thirty years flex duct jackets crack, duct board joints separate and insulation falls away.
We repair individual runs, rebuild returns that are too small, and replace whole duct systems designed with Manual D so each room gets the airflow it needs.
Signs of a duct problem
- Some rooms are much warmer than others
- Weak airflow at certain vents
- Whistling or loud air noise at the return
- High bills with a system that tests healthy
- Visibly sagging, torn or disconnected ducts in the attic
How we work
- We inspect the attic and measure airflow at each register.
- We identify crushed, leaking, disconnected or undersized sections.
- You receive a priced plan for repair or replacement.
- We install insulated duct, sealed with mastic at every joint, and rebalance the system.
Ductwork Repair & Replacement in Coral Gables: questions
How long does ductwork last in Florida?
Around twenty to twenty-five years for flex duct and duct board in a hot attic. Sheet metal lasts longer, but its insulation and joints still deteriorate.
Is a permit required for HVAC work in Coral Gables?
Installing or replacing air conditioning equipment in Coral Gables requires a mechanical permit and a final inspection. Permits here are issued by the City of Coral Gables Development Services Department. Repairs, maintenance and cleaning do not need one. We file the paperwork and attend the inspection.
Can you install central air in a historic Coral Gables home?
Yes. Depending on the house we use a high-velocity small-duct system, ductless mini splits, or a conventional system routed through closets and soffits. If the home is a designated landmark or sits in a historic district, visible exterior equipment may need review by the city's Historic Preservation office, and we prepare the drawings for that.
Does Coral Gables have rules about where the outdoor unit goes?
The city's zoning code regulates the placement and screening of mechanical equipment, and it is stricter than most of Miami-Dade. We confirm setbacks and screening requirements before the permit is filed, so the installation passes inspection the first time.
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Ductwork Repair & Replacement in Coral Gables
Call (786) 856-7466 for the next available appointment in Coral Gables.