HVAC Contractors in Jacksonville, FL
164 HVAC contractors available · Page 1 of 14
Jacksonville, FL
A Comfortable Environment Inc. offers HVAC services to Jacksonville, FL area customers, specializing in ac...

Jacksonville, FL
Based in Jacksonville, FL, A&D Air Duct Cleaning Pros provides professional HVAC services, specializing in duct...

Jacksonville, FL
A-1 Plumbing offers HVAC services to Jacksonville, FL area customers, specializing in plumber. Rated 4.3/5 from 172...

Jacksonville, FL
A/C Engineers NFL is an HVAC contractor in Jacksonville, FL. Rated 5/5 from 32 reviews.

Jacksonville, FL
Based in Jacksonville, FL, A/C Systems of Jacksonville provides professional HVAC services, specializing in hvac...

Jacksonville, FL
AA Service and Repair- North Florida AC offers HVAC services to Jacksonville, FL area customers, specializing in ac...

Jacksonville, FL
Based in Jacksonville, FL, AC Designs Heating and Air Conditioning provides professional HVAC services, specializing in...

Jacksonville, FL
Based in Jacksonville, FL, AC JAX, LLC provides professional HVAC services, specializing in hvac maintenance and heat...

Jacksonville, FL
Based in Jacksonville, FL, AH Air Duct Jacksonville provides professional HVAC services, specializing in duct cleaning...
Jacksonville, FL
Based in Jacksonville, FL, AIR EXCELLENCE provides professional HVAC services, specializing in ac repair. Rated 5/5...

Jacksonville, FL
Based in Jacksonville, FL, AIR HEAD AIR CONDITIONING AND APPLIANCES LLC provides professional HVAC services,...

Jacksonville, FL
Abaco Air Experts is an HVAC contractor in Jacksonville, FL, specializing in ac repair and ac installation. Rated 4.9/5...
HVAC Contractors in Jacksonville
Jacksonville's sheer geographic size -- the largest city by area in the contiguous United States at 875 square miles -- creates a uniquely diverse HVAC market. The city's subtropical climate delivers hot, humid summers with temperatures regularly reaching the mid-90s and humidity above 70 percent, making a reliable air conditioning system essential for both comfort and health. Jacksonville's housing stock ranges dramatically across neighborhoods: century-old bungalows and craftsman homes in Riverside and Avondale that were retrofitted with central air decades ago, mid-century concrete block construction in Arlington and the Northside, sprawling ranch homes in Mandarin, and modern energy-efficient construction in newer developments on the Southside and Westside. Each building type presents different HVAC challenges, from inadequate ductwork in older homes to sizing issues in open-concept new construction. The city's proximity to the Atlantic Ocean and the St. Johns River adds humidity and salt air exposure that accelerate wear on outdoor HVAC components. Jacksonville homeowners rely heavily on heat pump systems that provide both cooling and heating, since the region's mild winters rarely justify the expense of a dedicated furnace. JEA (Jacksonville Electric Authority) serves the majority of the metro and offers energy efficiency rebates that can offset the cost of upgrading to high-efficiency HVAC equipment.
Popular neighborhoods we serve in Jacksonville include Riverside, San Marco, Avondale, Mandarin, Baymeadows, Arlington, Southside, Westside, Northside, Murray Hill.
Browse the listings above or narrow your search by selecting a specific category. You can also explore other cities across Jacksonville, visit our full directory, or read our homeowner guides for more context on the decisions involved.