Why Sizing and SEER2 Matter
A new system is the biggest comfort decision a homeowner makes, and in a climate where the AC runs most of the year, sizing it right matters more than the brand on the box. A/C Now installs and replaces high-efficiency systems across the Treasure Coast and northern Palm Beach County, matching equipment to your actual home instead of a rule of thumb.
Cooling load isn't uniform across this region — a block home near the water in Jensen Beach gains and sheds heat differently than a two-story in Palm Beach Gardens or a ranch in Fort Pierce. We run a room-by-room Manual J load calculation before we quote, so you're not paying to over-cool or fighting hot rooms after the install. With long, humid summers this far south, right-sized high-SEER2 equipment is what protects both your comfort and your power bill — and we handle permitting and haul-away so the changeover stays clean.
Professional Installation Protocols
Complete 10-Year Warranties
Every new HVAC installation includes a 10-year manufacturer warranty on parts (with standard registration within 60 days of install) plus our own 1-year service labor guarantee. Extended labor warranties are also available for total peace of mind.
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Frequently Asked AC Installation Questions
Find expert answers to common questions regarding AC replacements, high-efficiency SEER2 standards, warranties, and local building permits.
What is SEER2, and what is the minimum rating required in Florida?
SEER2 (Seasonal Energy Efficiency Ratio 2) measures an air conditioner’s cooling efficiency. Under Florida building codes, all residential split system air conditioners installed must have a minimum rating of 14.3 SEER2. Upgrading to higher SEER2 systems lowers monthly electric bills and qualifies for federal tax credits.
What warranties are included with a new AC installation?
A/C Now LLC includes a 10-year worry-free equipment warranty on all major residential systems we install. This covers replacement parts directly through the manufacturer. Additionally, we provide a 1-year to 2-year labor warranty on our work, ensuring your new unit is fully protected.
Does A/C Now LLC handle the building permit process?
Yes. We handle the entire local municipal permitting process for your new AC installation. The state of Florida requires building permits and inspections for all HVAC changeouts to ensure safety, structural wind load limits, and code compliance. We file permits in municipalities from Palm Beach Gardens and Jupiter to Stuart and Port St. Lucie, and coordinate inspections.