Business Details
23 Years
experience
Emergency
services
Your Preferred HVAC & Plumbing Team in St. Louis
Dunn Plumbing, Heating & Air Conditioning has been serving the St. Louis area since 2003 with a commitment to exceptional customer service. Our team of skilled professionals provides comprehensive heating, cooling, and plumbing solutions for residential customers in St. Louis, Mehlville, Ballwin, and Affton. As an independent Trane Comfort Specialist dealer, we offer top-quality products backed by our 100% satisfaction guarantee. Our technicians are fully qualified, background-checked professionals who treat every home with respect and care. We stand behind our work with 24/7 emergency service and a written satisfaction guarantee.With our expertise in HVAC systems and plumbing services, we deliver customized solutions that optimize comfort and efficiency. Our dedication to quality extends to our community involvement and environmentally responsible practices. We maintain strong relationships with our customers through transparent communication and accurate cost estimates. Our local ownership and operation ensure fast response times and personalized service for every client. For both routine maintenance and urgent repairs, our team delivers reliable solutions with attention to detail.
Services
AC Repair
AC Installation
Furnace Repair
Furnace Installation
Drain Cleaning
Water Heater Replacement
Indoor Air Quality
Plumbing Repairs
HVAC Maintenance
Emergency Service
Details
- Year established: 2003
Highlights and features
- We offer 24/7 emergency service for urgent HVAC and plumbing needs
- Our team includes licensed, background-checked, and highly trained professionals
- We provide free estimates on all new equipment installations
- We're locally owned and operated serving St. Louis and surrounding areas
- We offer financing options for our HVAC and plumbing services
Associations and certifications
- Trane Comfort Specialist
What people say
Extremely knowledgeable
Prompt service
Clear communication
Reasonable pricing
Satisfaction guarantee
Services
AC Repair
Our AC repair service addresses cooling system issues promptly to restore comfort in your home. We diagnose problems with refrigerant levels, compressors, thermostats, and electrical components. Our technicians carry common replacement parts to complete repairs efficiently.
Furnace Installation
We install high-efficiency furnaces that reduce energy costs while maintaining consistent indoor temperatures. Our experts help select the right size and model for your home's heating needs. We include thermostat upgrades and system checks for optimal performance.
Water Heater Replacement
Our water heater replacement service handles both traditional tank models and tankless systems. We remove old units safely and install new systems with proper venting and connections. Our technicians provide energy-saving recommendations and operation guidance.
Drain Cleaning
We clear clogged drains using professional-grade equipment and camera inspections to identify blockage causes. Our service includes drain snake tools and hydro-jetting for stubborn clogs. We provide maintenance tips to prevent future drainage issues.
Indoor Air Quality
Our indoor air quality solutions include whole-house air cleaners, humidifiers, and ventilation systems. We install CleanEffects air purifiers that remove allergens and pollutants from your home's air supply. Our technicians test air quality and recommend appropriate improvements.
People
Brett
Owner/Technician
Brett has over 20 years of HVAC experience and leads installation and service operations. He assesses customer needs and provides customized solutions for heating, cooling, and air quality systems. Brett ensures all installations include proper rebates and financing options.
Scott
Service Technician
Scott performs equipment diagnostics and recommends repair or replacement options for HVAC systems. He explains efficiency ratings and helps customers select appropriate equipment for their homes. Scott schedules installations and coordinates financing arrangements.
Kyle
Installation Technician
Kyle specializes in HVAC system installations including furnaces, air conditioners, and heat pumps. He ensures proper system sizing and venting during installations. Kyle completes work spaces cleaning and provides equipment operation instructions.
Questions
What areas do you service?
We serve St. Louis, Mehlville, Ballwin, Affton, and surrounding Missouri communities for HVAC and plumbing needs.
Do you offer emergency service?
Yes, we provide 24/7 emergency HVAC and plumbing service with same-day appointment availability.
What HVAC brands do you work with?
As a Trane Comfort Specialist, we install and service all major HVAC brands including Trane products.
Do you offer financing options?
Yes, we offer financing options including the Home Depot Credit Card with no interest promotions.
Are technicians licensed and insured?
All our technicians are licensed, insured, and background-checked professionals for customer safety.
What's your satisfaction guarantee?
We stand behind our work with a 100% satisfaction guarantee - we'll make it right or refund your money.
