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50+ Years
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Emergency
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Your Trusted HVAC Partner in Clearwater, FL
Since 1958, Cox Heating & Air Conditioning has provided expert HVAC advice and outstanding customer service to residents and businesses in Pinellas and Hillsborough counties, Florida. Our reputation is built on over six decades of courteous, professional service and technical expertise, offering innovative heating, ventilation, and air conditioning solutions for single-family homes, retail outlets, office buildings, and industrial facilities. Our NATE-certified technicians undergo extensive factory training and are available 24/7 for emergency repairs, ensuring uninterrupted comfort for our clients.

As a Carrier factory-authorized dealer, we uphold the highest industry standards while delivering cost-effective systems tailored to Florida's climate. Our commitment to excellence includes semi-annual HVAC tune-ups, indoor air quality improvements, and personalized service plans with discounts and priority scheduling. We pride ourselves on transparent communication, technical proficiency, and building long-term relationships through reliable service that has earned us thousands of positive testimonials from satisfied customers across Clearwater, St. Petersburg, Tampa, and surrounding areas.
Services
HVAC Installation Air Conditioning Repair Heating Maintenance Indoor Air Quality Commercial HVAC Services
Details
  • Year established: 1958
Highlights and features
  • 24/7 emergency HVAC repair services available
  • NATE-certified technicians with ongoing factory training
  • Carrier factory-authorized dealer status for premium equipment
  • Semi-annual maintenance plans with 10% parts discount
  • Over 65 years serving Pinellas County with FL License #CAC1816108
Associations and certifications
  • North American Technician Excellence (NATE)
  • Carrier Factory-Authorized Dealer
What people say
Prompt service Professional technicians Knowledgeable staff Fair pricing Reliable solutions
Services
HVAC Installation
Our experts handle complete HVAC system replacements for residential and commercial properties. We recommend upgrading systems older than eight years to energy-efficient models that reduce utility costs while improving comfort. As Carrier factory-authorized dealers, we offer premium equipment including heat pumps, furnaces, and packaged systems with professional installation ensuring optimal performance. Our technicians assess your space, lifestyle, and budget to recommend the most efficient solutions meeting Florida's climate requirements.
Air Conditioning Repair
We provide 24/7 emergency AC repair services for residential and commercial clients. Our NATE-certified technicians diagnose issues quickly and provide written estimates for repairs. Common services include refrigerant leak detection, compressor repairs, and electrical component replacements. With same-day service availability and factory-trained expertise, we restore cooling systems efficiently even during peak summer months in West Florida's demanding climate.
Heating Maintenance
Our preventive maintenance plans include bi-annual inspections of heating systems before winter seasons. Technicians clean components, check for wear, and optimize system efficiency. Regular maintenance extends equipment lifespan, reduces energy costs, and prevents unexpected failures. Residential customers receive 10% off parts and priority scheduling through our maintenance service agreements.
Questions
What HVAC services do you offer in Clearwater, FL?
We provide full-service HVAC solutions including installation, repair, and maintenance for residential and commercial heating, air conditioning, and ventilation systems with 24/7 emergency service availability.
Are your technicians certified and trained?
All our technicians hold North American Technician Excellence (NATE) certification and undergo ongoing factory training to maintain technical proficiency with the latest HVAC technologies.
Do you offer maintenance plans for HVAC systems?
Yes, our maintenance service agreements include bi-annual tune-ups, 10% parts discount, and priority scheduling for residential customers to ensure optimal system performance.
What financing options are available for HVAC replacements?
We offer financing options to help customers upgrade aging systems with energy-efficient models that reduce long-term operating costs while maintaining comfort.
How quickly can you respond to HVAC emergencies?
Our 24/7 emergency service guarantees technician response within hours, with many customers receiving same-day repairs even during peak summer and winter seasons.