Business Details
50+ Years
experience
Emergency
services
Your Trusted Jacksonville HVAC & Plumbing Experts
Since 1966, J & W Heating & Air has been a trusted provider of HVAC and plumbing solutions in Jacksonville, FL. As a locally owned, veteran-operated business, we combine over 55 years of experience with NATE-certified technicians to deliver superior service. Our team specializes in heating, air conditioning, and plumbing installations, repairs, and maintenance, prioritizing energy efficiency and indoor air quality.Recognized as Northeast Florida's largest family-owned HVAC company, we hold an A+ BBB rating and offer a 1-year money-back guarantee. Our commitment to community and technical excellence has earned awards like the 2023 Inc. 5000 Fastest-Growing Companies ranking. We maintain full licensing, bonding, and insurance to ensure customer peace of mind.
Services
AC Repair
Heating Installation
Plumbing Services
Duct Cleaning
Thermostat Installation
Geothermal Systems
Humidifier Services
Energy Audits
Generator Services
Indoor Air Quality
Details
- Year established: 1966
Highlights and features
- 55+ years serving Jacksonville with HVAC expertise
- NATE-certified technicians for industry-leading standards
- 1-Year Money Back Guarantee on services
- A+ rating with Better Business Bureau
- Locally owned and veteran-operated since 1966
Associations and certifications
- Better Business Bureau (A+ Rating)
- NATE-certified
- York Authorized Dealer
What people say
Extremely thorough
Friendly
Honest and helpful
Knowledgeable technicians
Quick and seamless process
Services
AC Repair
Our NATE-certified technicians provide comprehensive AC repair services for all brands. We diagnose issues like refrigerant leaks, compressor failures, and thermostat malfunctions. Emergency repairs are available with same-day service options. Our team ensures systems operate efficiently to maintain comfort during Florida's hot summers.
Heating Installation
We install high-efficiency gas and electric furnaces with proper sizing for optimal performance. Our technicians handle complete system replacements and ensure proper duct connections. We offer York products with energy-saving features to reduce winter heating costs while maintaining indoor comfort.
Plumbing Services
Our licensed plumbers handle water heater installations, drain clearing, and leak repairs. We specialize in tankless water heater solutions and water treatment systems. Emergency plumbing services address burst pipes and major leaks with rapid response times to minimize home damage.
Indoor Air Quality
We improve home air quality through air purifiers, UV lights, and ventilation systems. Our specialists install whole-house humidifiers and dehumidifiers to maintain ideal moisture levels. We also offer energy recovery ventilators that improve air exchange without compromising energy efficiency.
Duct Services
Our duct cleaning removes contaminants using specialized equipment to improve airflow and reduce allergens. We perform duct sealing with Aeroseal technology to prevent energy loss. Comprehensive duct testing identifies leaks that reduce HVAC system efficiency and increase operating costs.
Questions
What HVAC services do you offer in Jacksonville?
We provide AC repair, heating installation, duct cleaning, thermostat services, and geothermal systems for residential customers in Jacksonville and surrounding areas.
Do you offer emergency HVAC services?
Yes, we provide emergency HVAC services with same-day appointments available when scheduled before 10 AM.
Are your technicians certified?
All our technicians are NATE-certified and maintain industry-leading standards through ongoing training programs.
What financing options are available?
We offer flexible financing options for HVAC replacements and major repairs through partnerships with trusted financial institutions.
Do you service all brands of HVAC equipment?
Yes, our technicians can service and repair all major HVAC brands while offering York product installations.
What indoor air quality solutions do you provide?
We offer air purifiers, humidifiers, dehumidifiers, UV lights, and ventilation systems to improve home air quality.
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