HVAC Website Design in Jacksonville, FL

The numbers behind Jacksonville's cooling season

NWS Jacksonville's 2025 climate report counted 113 days with a high of 90°F or more, compared with a normal of 80.1, and 3,124 cooling degree days against a normal of 2,803. The hottest reading was 101°F in late July; the all-time record is 104°F from 1879. In a normal July the average high is 91.9°F with 23.6 days at or above 90.

JEA, the city-owned utility, says heating and cooling is 46% of a typical single-family home's energy use, and it recommends 78 to 80 degrees in summer. It also says sealing duct leaks can save 1 to 30 percent of the cooling portion of a bill and a programmable thermostat 5 to 15 percent. Those are numbers you can quote on a maintenance page, with the source, to explain why a tune-up and duct check pay for themselves.

Sources: NWS Jacksonville · JEA · JEA

Replacing a unit needs a permit here

Jacksonville's Building Inspection Division lists air conditioning unit replacement as permit-required work, enforces the Florida Building Code, Mechanical (8th Edition 2023), and inspects duct work and A/C equipment. HVAC documents must be engineer-prepared for new buildings or additions with systems over 15 tons or costing over $50,000, which excludes ordinary replacements. Every permit type is submitted online through JaxEPICS.

Say on your site that you pull the permit and schedule the inspection. Homeowners who've been burned by an unpermitted change-out look for exactly that sentence.

Sources: City of Jacksonville · City of Jacksonville

Your license, in words customers understand

Florida law sets air-conditioning contractor classes: Class A has no tonnage limit, Class B is limited to 25 tons of cooling and 500,000 BTU of heating in any one system, and mechanical contractors hold a broader license. Jacksonville's Construction Trades Qualifying Board also certifies HVAC contractors locally, and the city tells homeowners to verify licenses with DBPR or the board. Unlicensed contracting is a first-degree misdemeanor in Florida, and a felony during a declared state of emergency.

One line such as "State-certified Class A air-conditioning contractor, CTQB certified" beside your number, linked to the state's license search, answers the question before it's asked.

Sources: Florida Statutes · City of Jacksonville · Florida Statutes · Florida DBPR

A million customers across 747 square miles

Jacksonville has 394,370 households, 57.6% owner-occupied, and a median home value of $293,700. Because the city covers 747 square miles, say which sides of town your trucks cover and how far out you go. Owners want repair and replacement; the 42% of homes that are rentals bring property managers who want maintenance plans across many units. A page for each audience, on a Business or Pro plan, keeps the message clear.

Sources: U.S. Census Bureau

What we build for Jacksonville HVAC companies

Most HVAC sites we set up in Jacksonville include:

• A sticky call button and tap-to-call number on every page
• Separate sections for repair, replacement and maintenance plans
• Your license class and number, linked to DBPR's license search
• A note that you pull the permit and schedule the inspection
• A maintenance page that quotes the utility's own energy numbers
• A service request form that asks for system type, age and the problem

Designs that fit Jacksonville HVAC companies

These designs are shown with fictional companies. Yours uses your own name, service list, photos and phone number.

Air & ComfortSplit hero and service cards made for heating and coolingEmergency ServiceCall-first layout for repair callsPremium Home ServiceService tabs and an easy request section

Design previews use fictional companies. Your site shows your own license, services and contact details.

See all 30 designs

Areas around Jacksonville

We build for HVAC companies serving Jacksonville and the Beaches, Orange Park, St. Augustine and Fernandina Beach. Your site names only the areas your trucks actually go.

Jacksonville HVAC website questions

More for Jacksonville and hvac businesses

• Websites for Jacksonville businesses
• HVAC websites