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12 Years
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Emergency
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Trusted HVAC Repair and Installation Services in Clearwater
Founded in 2014, Miesz Mechanical has established itself as a trusted leader in HVAC services across Pinellas County. With over 30 years of combined industry experience, our team specializes in residential and commercial air conditioning repair, maintenance, and installation. As a Trane authorized dealer, we combine cutting-edge technology with time-tested expertise to deliver reliable climate control solutions.

Our commitment to excellence is reflected in our BBB accreditation, industry certifications, and customer-first approach that prioritizes transparent pricing and 24/7 emergency service. We maintain rigorous training standards to ensure our technicians stay at the forefront of HVAC innovation while delivering personalized service that addresses each client's unique comfort needs.
Services
HVAC Repair Air Conditioning Installation Heating System Maintenance Ductwork Services Pool Heater Repair Indoor Air Quality Solutions Emergency HVAC Service Trane System Installation Commercial HVAC Services Residential Climate Control
Details
  • Year established: 2014
Highlights and features
  • 30+ years combined HVAC experience with Trane-certified technicians
  • 24/7 emergency service with same-day repair availability
  • Transparent flat-rate pricing with no hidden fees
  • BBB-accredited with top industry certifications
  • Specialized training in advanced HVAC technologies
Associations and certifications
  • Trane
  • Better Business Bureau
What people say
Excellent work Professional technicians Quick response Transparent pricing Reliable repairs
Services
HVAC Repair
Our certified technicians provide prompt HVAC repair services for residential and commercial properties. We specialize in diagnosing and fixing air conditioning and heating system malfunctions using factory-certified parts. Our emergency repair team operates 24/7 to restore comfort during critical system failures.
Air Conditioning Installation
We offer professional air conditioning installation services featuring high-efficiency Trane systems. Our experts help clients select optimal cooling solutions and ensure proper installation for maximum energy efficiency and long-term reliability in both residential and commercial settings.
Heating System Maintenance
Regular heating system maintenance prevents breakdowns and extends equipment lifespan. Our comprehensive maintenance packages include thorough inspections, component cleaning, and performance optimization to ensure reliable winter operation and improved energy efficiency for all heating system types.
Ductwork Services
We provide complete ductwork solutions including repair, replacement, and system balancing. Our NADCA-certified technicians identify and fix air leaks, improve airflow distribution, and enhance indoor air quality through professional duct cleaning and sealing services for residential and commercial properties.
Indoor Air Quality
Our indoor air quality services address allergens, pollutants, and humidity control. We install advanced filtration systems, UV air sanitizers, and humidity control solutions to create healthier living and working environments while improving HVAC system efficiency and longevity.
People
Lew Miesz
President
With over 30 years in the HVAC industry, Lew founded Miesz Mechanical in 2014 after serving as service manager at leading companies. He holds top mechanical certifications and has completed extensive Trane training programs.
Silvia Miesz
Vice President
Silvia manages office operations with 25+ years of business experience. She oversees customer service and administrative functions, bringing organizational expertise from her education and diverse professional background.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including air conditioning repair, heating system maintenance, ductwork services, indoor air quality improvements, and emergency HVAC repairs for residential and commercial clients.
Are you available for emergency service?
Yes, we offer 24/7 emergency HVAC service with technicians on call to address urgent cooling and heating system failures at any time.
Do you offer financing options?
Yes, we provide financing options for HVAC installations and major repairs to help customers manage system upgrades and replacements.
What areas do you service?
We serve all of Pinellas County including Clearwater, Largo, Seminole, and surrounding areas with both residential and commercial HVAC services.
Are you BBB accredited?
Yes, we have been a Better Business Bureau member since 2016 and maintain top industry certifications including Trane authorization.
How can I schedule service?
Call us at (727) 946-5560 to schedule emergency service or book appointments for maintenance, repairs, or system installations during regular business hours.