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50+ Years
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Emergency
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Your Trusted HVAC Partner in Dexter, MO
Carlos Warren & Son has been a trusted provider of heating and cooling solutions in Dexter, MO, and surrounding areas since 1974. As a Lennox Premier Dealer, we combine industry-leading products with over four decades of technical expertise to deliver reliable HVAC services. Our team of certified technicians specializes in system installations, repairs, and maintenance for residential and commercial clients. We prioritize customer satisfaction through transparent pricing, emergency service availability, and community engagement initiatives.

Our preventative maintenance programs ensure long-term system efficiency while our financing options make modern HVAC upgrades accessible. With an A+ BBB rating and consistent recognition for quality service, we remain committed to maintaining our reputation as a local leader in home comfort solutions.
Services
HVAC Services AC Repair Heating Installation Maintenance Plans Emergency Repairs Indoor Air Quality Boiler Services Heat Pump Installation Furnace Maintenance Water Heater Repair
Details
  • Year established: 1974
Highlights and features
  • Over 40 years of local HVAC expertise since 1974
  • Free estimates on all heating and cooling systems
  • Emergency repair service available 24/7
  • Financing options for HVAC upgrades on approved credit
  • A+ rating with Better Business Bureau since 1974
Associations and certifications
  • Lennox Premier Dealer
  • BBB A+ Rating
What people say
Great job Very professional Timely manner Awesome job Five star rating
Services
HVAC Services
Our comprehensive HVAC services include system installations, repairs, and maintenance for residential and commercial properties. We work with all brands and models, offering energy assessments and indoor air quality solutions. Our NATE-certified technicians ensure optimal system performance through proper installation and regular maintenance.
AC Repair
Emergency and scheduled AC repair services address system malfunctions, refrigerant leaks, and component failures. Our technicians diagnose issues with cooling capacity, unusual noises, and energy efficiency problems. We provide same-day service for urgent cooling needs during summer months.
Heating Installation
We install energy-efficient heating systems including furnaces, heat pumps, and boilers. Our free load calculations determine optimal system sizing while financing options make upgrades affordable. As Lennox Premier Dealers, we guarantee proper installation for maximum efficiency and longevity.
Maintenance Plans
Our EASY UPKEEP maintenance program includes bi-annual system inspections and tune-ups. The 13-point service checklist covers safety controls, electrical connections, and component lubrication. Members receive priority emergency service and 10% off repair parts.
Emergency Repairs
Available 24 hours a day, our emergency repair team responds to HVAC system failures. We address urgent heating issues in winter and cooling emergencies during summer with rapid diagnostics and same-day repairs to restore comfort quickly.
Questions
What HVAC services do you offer in Dexter?
We provide complete HVAC services including AC repair, heating installation, maintenance plans, emergency repairs, and indoor air quality solutions for residential and commercial clients.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency repair service for urgent heating and cooling system failures with rapid response times.
Are your technicians certified?
All our technicians are NATE-certified and receive ongoing training to maintain expertise with all HVAC system brands and models.
Do you have financing options for new systems?
Yes, we offer financing on approved credit for HVAC system replacements with special promotions and rebates available seasonally.
What maintenance plans are available?
Our EASY UPKEEP program includes bi-annual system inspections, priority emergency service, and 10% off repair parts with customizable service frequency options.
How can I schedule service?
Call us at (573) 624-3384 for Dexter locations or (573) 471-1860 for Sikeston to schedule same-day or emergency service appointments.