HVAC Blog

Written by Kenny Siggs, third-generation owner/operator



Kenny is the third-generation owner/operator of Siggs Air Conditioning, a family-owned HVAC company serving Southwest Florida since 1960. He holds Florida General Contractor and Air Conditioning Contractor licenses, with a background in building construction, homebuilding operations, and HVAC service/installation. Kenny has a BS in Building Construction, an MS in Management, and an MBA, and serves in local construction and homebuilding industry leadership roles.

His goal is simple: help Southwest Florida homeowners make practical, informed AC decisions without high-pressure sales.

Dirty and clean HVAC filters
By Kenny Siggs • October 9, 2026
How often should you change your AC filter in Southwest Florida? Learn about dirty filters, airflow, MERV ratings, and protecting your AC system.
Ductwork and plenum
By Kenny Siggs • September 23, 2026
Learn why one room may stay hotter than the rest of your home due to airflow, ductwork, return air, heat load, or AC system design.
AC systems aren't one-size-fits-all
By Kenny Siggs • September 18, 2026
Learn why AC sizing depends on more than square footage and how oversizing, undersizing, humidity, airflow, and ductwork affect comfort.
Why people choose Siggs AC over other companies
By Kenny Siggs • September 8, 2026
Learn why AC service is not a commodity and how diagnosis, installation quality, communication, and local experience affect your comfort.
By Kenny Siggs • May 26, 2026
Learn why AC repair and replacement prices change due to equipment costs, tariffs, manufacturer increases, refrigerant changes, and supply-chain pressure.
By Kenny Siggs • May 26, 2026
When Southwest Florida gets hot, humid, and stormy, your AC has to remove a lot more moisture from the air. That means your drain line matters more than ever.
hvac condensate drain pipe draining
By Kenny Siggs • May 14, 2026
Learn why humidity, dew point, airflow, drain issues, and short AC run times can make your SWFL home feel muggy even when the thermostat looks fine.
state of florida hvac license siggs ac
By Kenny Siggs • May 7, 2026
Learn why Florida AC licensing, insurance, permits, inspections, and code compliance matter before hiring someone for AC repair, replacement, or installation.
Handheld yellow Fieldpiece clamp meter measuring capacitor during maintenance siggs technician
By Kenny Siggs • May 1, 2026
A real AC maintenance visit should verify cooling, airflow, electrical components, drains, and system condition—not just rinse the unit.
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