Business Details
50+ Years
experience
Emergency
services
Trusted HVAC Solutions for St. Louis & Jefferson Counties
Founded in 1987, Hely Heating & Air Conditioning Co has built a legacy of excellence in HVAC services across St. Louis and Jefferson Counties. Our founder, Richard Hely, began his career in 1969 and personally established our commitment to quality, integrity, and customer satisfaction. With a team of technicians boasting over 15 years of average tenure, we deliver expert installation, repair, and maintenance for residential and commercial HVAC systems. Our focus on personalized service, combined with partnerships with industry leaders like Goodman and Daikin, ensures reliable solutions tailored to client needs. Decades of local experience, transparent communication, and a dedication to resolving issues efficiently have earned us a trusted reputation. We prioritize preventive maintenance through service agreements to minimize emergencies and optimize system performance, backed by a 5-year labor warranty on Goodman equipment installations. Customer testimonials consistently highlight our promptness, technical expertise, and commitment to treating clients with respect and professionalism.
Services
AC Repair
Heat Pump Installation
Boiler Replacement
Ductless Systems
Commercial HVAC
Served areas
- St. Louis, Missouri
Details
- Year established: 1969
Highlights and features
- We offer 24/7 emergency HVAC service for urgent needs
- Our technicians average over 15 years of hands-on experience
- We provide 5-year labor warranties on Goodman equipment installations
- We offer flexible financing options for HVAC replacements
- Our team includes specialists with 25+ years of continuous service
What people say
Great experience
Professional, prompt service
Fixed AC quickly
25+ years of trust
Excellent installers
Services
AC Repair
Our licensed technicians provide prompt AC repair services for residential and commercial properties. We diagnose and fix cooling system issues efficiently, using advanced tools and manufacturer-approved parts. Customers praise our ability to resolve emergencies quickly, with same-day service available 24/7.
Heat Pump Installation
We specialize in heat pump installation for energy-efficient heating and cooling. Our experts assess property needs to recommend optimal systems, including ductless options. Installations come with a 5-year labor warranty for Goodman equipment, ensuring long-term reliability and customer confidence.
Commercial HVAC
Tailored HVAC solutions for commercial spaces, from light commercial to industrial applications. Our experienced team handles RTUs, package units, and large-scale systems. We prioritize minimal downtime and energy efficiency, with maintenance plans to ensure consistent performance for business operations.
Maintenance Plans
Preventive maintenance plans reduce emergency risks and extend system lifespan. Annual agreements include seasonal tune-ups, priority scheduling, and repair discounts. Customers report improved system efficiency and cost savings through our proactive maintenance approach.
Boiler Replacement
Professional boiler replacement services for homes with hot water radiator systems. We install high-efficiency models starting at 80% AFUE, ensuring reliable winter heating. Our technicians handle complete system upgrades while maintaining safety and compliance standards.
People
Richard Hely
Founder
With over 50 years in HVAC, Richard Hely founded the company in 1987 after working as a technician. He maintains daily involvement in operations, ensuring adherence to quality standards and customer satisfaction principles established at founding.
Questions
What HVAC services do you offer?
We provide full-service HVAC solutions including AC/heat pump repair, boiler replacement, ductless systems, indoor air quality improvements, and commercial HVAC services for St. Louis businesses.
Do you offer emergency service?
Yes, we provide 24/7 emergency HVAC service for urgent heating and cooling needs, with technicians available year-round for immediate assistance.
What financing options exist?
We offer flexible financing plans for HVAC equipment replacements, working with customers to find budget-friendly payment solutions for new heating and cooling systems.
Are maintenance plans available?
Yes, our annual maintenance agreements include seasonal tune-ups, priority scheduling, and repair discounts to keep systems running efficiently year-round.
What areas do you serve?
We serve St. Louis County, Jefferson County, and surrounding areas including Fenton, Arnold, Ballwin, Chesterfield, Kirkwood, and Webster Groves.
What warranties do you provide?
We offer a 5-year labor warranty on Goodman equipment installations, with manufacturer warranties applying to parts and components for added protection.
Reviews (1)
Donna Flotron-Lenhardt
Jul 24, 2021
Report
Melissa & Tim worked quickly to solve my first problem in April. When my 23 yr old unit died (this week 90 degrees), they worked even faster to get my new furnace and air conditioner in (2 days) . Most of my friends & hvac people said at least two weeks. They are courteous, happy and knowledgeable.