Air Conditioning & Heating

“Found a ‘double disconnect’? Nesting a new HVAC disconnect inside the old one isn’t just odd — it’s a safety risk. Cool Air M.D. explains why proper installation matters and how we do it right the first time.”

Watch a golden orb-weaver spider guarding its web during a Florida HVAC service—an up-close look at nature in action

See how a 2025 Tempstar T-Model system installed by Cool Air M.D. outperforms a 1999 unit on a mild day — running less, saving energy, and proving its reliability.

“On a Florida HVAC call, we found a black and yellow garden spider guarding an outdoor AC unit. Encounters like this remind us why every day in HVAC is an adventure.”

Rats can sneak into your ductwork, damage your HVAC system, and contaminate your air. Learn how they get in, what they destroy, and how to keep your family safe from the hidden risks they bring.

“Watch behind the scenes as Larry and Jan install a package unit with precision and care. Our 1-minute video shows why Cool Air M.D. delivers HVAC installs done right.”

“During a storm at our Hudson shop, a tiny frog no bigger than a fingernail hopped in for shelter. It’s a reminder of the unexpected encounters—and the care—that come with the HVAC life.”

“Mobile home ductwork can look fine on the outside while the inner liner is shredded inside. Learn how moisture, pests, and age damage ducts—and why inspections matter.”

“Two years after installation, this Tempstar system looks and runs like new—thanks to Cool Air M.D.’s Larry and Jan, who deliver expert installation and ongoing care.”