HVAC Zoning Systemsin Kendall, FL
Motorised dampers and separate thermostats so each part of the house is cooled to its own setting.
HVAC Zoning Systems for Kendall buildings
Forty-year-old attic ducts in Kendall are often grey flex duct with a brittle outer jacket, or duct board with failed tape at every joint. Air lost in the attic never reaches the bedrooms at the end of the run. We pressure-test the duct system and show you the leakage figure before recommending sealing or replacement.
One thermostat in a hallway cannot keep a west-facing living room and a shaded bedroom at the same temperature. A zoning system divides the house into areas, each with its own thermostat, and uses motorised dampers in the ducts to send air where it is needed.
Zoning works best with variable-speed equipment and suits two-storey homes, large single-storey layouts and houses with rooms that are used only part of the day.
Homes that benefit
- Two-storey houses with a warm upper floor
- Large homes with a single system
- Rooms with a lot of west-facing glass
- Guest wings and offices used only occasionally
- Households that disagree about the thermostat
How we install zoning
- We assess the ducts and equipment to confirm zoning is feasible.
- We design the zones and add bypass or pressure relief as the design requires.
- We install dampers, a zone control panel and a thermostat per zone.
- We balance airflow and test every zone on its own.
HVAC Zoning Systems in Kendall: questions
Can zoning be added to an existing system?
Often, yes, if the ductwork is accessible and the equipment can handle reduced airflow. Where it cannot, a ductless mini split for the problem area is the simpler option.
Is a permit required for HVAC work in Kendall?
Installing or replacing air conditioning equipment in Kendall requires a mechanical permit and a final inspection. Permits here are issued by Miami-Dade County, since Kendall is unincorporated and has no city building department. Repairs, maintenance and cleaning do not need one. We file the paperwork and attend the inspection.
Who issues AC permits in Kendall?
Kendall is an unincorporated community, so mechanical permits come from Miami-Dade County's permitting office instead of a city building department. We file the permit, schedule the county inspection and meet the inspector on site.
Why are the back bedrooms in my Kendall house always warmer?
On single-storey Kendall homes the bedrooms are usually at the end of the longest duct runs. Leaky or crushed attic ducts and an undersized return are the usual causes. We measure airflow at each register and fix the duct problem, which is often cheaper than replacing the air conditioner.
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HVAC Zoning Systems in Kendall
Call (786) 856-7466 for the next available appointment in Kendall.