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27 Years
experience
Emergency
services
Trusted HVAC Solutions in Tampa
Founded in 1999 by Garry and Paige Simpson, our company was built on a commitment to excellence in HVAC services. With over 60 employees today, we combine technical expertise with a focus on personalized customer care. Our partnership with Del-Air since 2023 has expanded our capabilities while maintaining our core values. We employ a rigorous design process for HVAC systems, ensuring optimal performance through certified installations and quality control inspections. Our team holds NATE certifications and maintains affiliations with industry leaders like Carrier and Energy Star.

With decades of combined experience, we serve residential and commercial clients across Tampa Bay. Our approach emphasizes preventive maintenance, emergency response within logical service areas, and continuous adaptation to industry advancements. This philosophy has earned us recognition as Tampa Chamber of Commerce's Small Business of the Year and an A+ BBB rating. We maintain transparency in pricing, offer financing options, and prioritize customer education about system performance and energy efficiency.
Services
AC Repair AC Maintenance AC Replacement Air Quality Solutions Commercial AC Financing Options
Details
  • Year established: 1999
Highlights and features
  • 25+ years of HVAC experience with certified technicians
  • Carrier factory authorized dealer status
  • A+ rating from Better Business Bureau
  • Same-day emergency service availability
  • NATE-certified professionals on staff
Associations and certifications
  • Better Business Bureau
  • NATE Certified
  • Energy Star
  • Carrier Factory Authorized Dealer
What people say
Excellent service Knowledgeable technicians Prompt emergency response Professional installations Fair pricing
Services
AC Repair
Our NATE-certified technicians provide comprehensive AC repair services for all makes and models. Using diagnostic tools and industry-standard procedures, we identify and resolve issues ranging from thermostat malfunctions to refrigerant leaks. With 99.9% same-visit repair rates thanks to fully stocked service vehicles, we minimize system downtime while maintaining energy efficiency.
AC Maintenance
Preventative maintenance plans include 14-point inspections covering coils, filters, refrigerant levels, and electrical components. Our technicians clean critical parts, lubricate moving components, and optimize system performance to extend equipment lifespan and maintain manufacturer warranties.
AC Replacement
We offer Carrier HVAC system replacements with SEER ratings up to 14. Our installation process includes load calculations, ductwork optimization, and performance certification. Customers receive energy savings estimates and financing options for systems that reduce cooling costs by up to 20%.
Air Quality Solutions
Our EPA-registered air purification systems use photohydroionization technology to eliminate VOCs, allergens, and pathogens. Services include installation of whole-house filtration systems and Dynamic Air Solutions that integrate with existing HVAC equipment to improve respiratory health.
Commercial AC
We provide custom HVAC solutions for commercial properties with specialized design and installation services. Our team handles projects from conceptual planning through certification, offering maintenance contracts and emergency service for businesses across Tampa Bay.
People
Garry Simpson
Founder
HVAC industry veteran with 40+ years experience, starting as an apprentice in 1975. Developed Simpson's proprietary design process emphasizing technical knowledge and system optimization. Holds multiple industry certifications and trained under The Trane Company.
Paige Simpson
Co-Founder
Marketing and management expert who co-founded Simpson Mechanical in 1999. Brings strategic business development skills that complement technical operations. Instrumental in establishing customer service standards and vendor relationships.
Linda Thomas
Residential Replacement Specialist
Award-winning HVAC consultant with expertise in system upgrades and replacements. Recognized for exceptional customer service and technical knowledge. Leads installation teams and provides post-sale follow-up to ensure customer satisfaction.
Questions
What HVAC services does Simpson Air offer?
We provide AC repair, maintenance, and replacement services for residential and commercial properties, along with indoor air quality solutions and emergency HVAC services.
Are Simpson Air technicians certified?
All technicians hold NATE certifications, with additional training through Carrier and The Trane Company to ensure industry-leading technical expertise.
Do you offer emergency HVAC service?
Yes, we provide same-day emergency service for HVAC system failures with technicians available during regular business hours.
What financing options are available?
We offer financing plans for HVAC replacements and major repairs through approved credit programs to help manage system upgrade costs.
Which areas do you service?
We serve Hillsborough, Pinellas, and Pasco Counties including Tampa, St. Petersburg, Clearwater, Bradenton, and Lakeland.
How can I schedule service?
Schedule online through our website or call us directly at (813) 515-8978 during business hours for immediate assistance.
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