HVAC Equipment for Homes, Marinas, and Coastal Businesses

Located where the St. Johns River meets the Atlantic Ocean, Mayport is one of Jacksonville’s most unique coastal communities. Caudill HVAC Supply proudly serves Mayport with complete HVAC systems, replacement parts, and installation supplies for homeowners, HVAC contractors, builders, property managers, marina operators, hospitality businesses, and commercial customers.

Whether you’re replacing an aging air conditioner, installing HVAC equipment in a waterfront home, maintaining a restaurant, or servicing a commercial property, Caudill HVAC Supply provides the products and expertise needed to complete every job efficiently.

Built for Florida’s Coastal Environment

Coastal conditions present unique challenges for heating and cooling equipment. High humidity, salt air, and long cooling seasons require dependable systems that can deliver reliable comfort year after year. That’s why Caudill HVAC Supplyproudly offers RunTru® by Trane heating and cooling systems for residential and light commercial applications.

Our inventory includes central air conditioners, heat pumps, air handlers, packaged units, ductless mini split systems, side discharge units, and variable speed systems. Whether you’re replacing an existing unit or installing equipment in a new coastal property, our team can help you select the right system for the job.

HVAC Parts Ready When You Need Them

Unexpected equipment failures can disrupt homes and businesses, especially during Florida’s hottest months. Caudill Supply maintains a large inventory of replacement parts and installation materials to help contractors complete repairs quickly and keep downtime to a minimum.

We stock compressors, condenser fan motors, blower motors, thermostats, capacitors, contactors, relays, refrigerants, copper line sets, K-FLEX insulation, air filters, condensate pumps, electrical components, and many other HVAC products used every day throughout Northeast Florida.

Supporting the Mayport Community

Mayport is home to Naval Station Mayport, commercial fishing operations, waterfront restaurants, marinas, residential neighborhoods, and businesses that serve both local residents and visitors. Reliable heating and cooling systems are essential for maintaining comfortable homes while helping restaurants, lodging properties, and commercial facilities operate efficiently throughout the year.

Whether you’re servicing military housing, maintaining a waterfront restaurant, upgrading HVAC equipment in a marina facility, or completing a residential renovation, Caudill HVAC Supply provides dependable products, competitive pricing, and knowledgeable local support.

Serving Mayport and Jacksonville’s Coastal Communities

Contractors and homeowners throughout Mayport count on Caudill HVAC Supply for professional HVAC equipment and responsive service. We proudly serve Mayport, Atlantic Beach, Neptune Beach, Jacksonville Beach, Fort George Island, and other coastal communities throughout Northeast Florida.

When you need complete HVAC systems, replacement parts, and expert local assistance, trust Caudill HVAC Supply to help keep your projects moving and your customers comfortable.