HomeDesign Element | Hely Heating and Air Conditioning Co.ServicesDesign Element | Hely Heating and Air Conditioning Co.
Furnace & Air Conditioning Service, Repair & Maintenance Contractor in Creve Coeur, MO

Furnace & Air Conditioning Service, Repair & Maintenance Contractor in Creve Coeur, MO

Dedicated furnace & air conditioning service repair & maintenance contractor in Creve Coeur MO. Hely Heating and Air Conditioning Co ensures your comfort.

Furnace & Air Conditioning Service, Repair & Maintenance Contractor in Creve Coeur, MO

If your furnace is underperforming or your air conditioner isn't providing the cooling relief you need, Hely Heating and Air Conditioning Co. is your go-to solution. As a trusted furnace & air conditioning service, repair, and maintenance contractor in Creve Coeur, MO, we are committed to delivering reliable HVAC solutions tailored to your home or business. Call us today to schedule an appointment and experience top-notch HVAC service!

When Should You Call for Furnace & Air Conditioning Repairs?

HVAC systems don't always break down suddenly—sometimes, they show warning signs before a complete failure. Identifying these issues early can prevent costly repairs and unexpected discomfort. Here are some key indicators that it's time to call Hely Heating and Air Conditioning Co. for professional repairs:

  • Inconsistent temperatures: If certain rooms are too hot while others remain cold, your system might not be distributing air properly. This could be due to a faulty thermostat, blocked vents, or ductwork issues.
  • Strange noises: Rattling, banging, or whistling sounds are common signs of mechanical issues, such as a loose component, motor failure, or a clogged air filter. Addressing these noises early can prevent system failure.
  • Rising energy bills: If your utility costs are increasing without a clear explanation, your HVAC system may be working harder than necessary. Inefficiencies in the system can lead to higher operational costs.
  • Frequent cycling: If your furnace or AC turns on and off too frequently, it may be struggling to maintain a consistent temperature. This could indicate a problem with the thermostat or an oversized/undersized unit.
  • Poor air quality: Increased dust, allergens, or humidity fluctuations in your home may be due to a failing HVAC system. Poor filtration, dirty ducts, or clogged air filters can all contribute to compromised indoor air quality.
  • Complete system failure: If your unit won't turn on at all, it's a clear sign that professional repairs are needed. Whether it's an electrical issue or a mechanical failure, timely intervention is crucial.

Don't wait for a breakdown—call for expert furnace and AC repair!

Furnace & Air Conditioning Service, Repair & Maintenance Contractor in Creve Coeur, MO

The Importance of Timely HVAC Repairs & Maintenance for Efficiency

Preventative maintenance is the key to extending the lifespan of your HVAC system and avoiding costly repairs. By scheduling routine service, you can ensure your heating and cooling system operates efficiently year-round. Here's why maintenance is crucial:

  • Enhanced Efficiency: A well-maintained system runs at peak performance, reducing energy consumption and lowering utility bills. Routine inspections can detect minor inefficiencies before they escalate.
  • Lower Repair Costs: Small issues left unaddressed can turn into expensive breakdowns. Preventative maintenance helps identify worn-out components before they fail.
  • Improved Air Quality: Dirty HVAC systems can circulate dust, allergens, and bacteria throughout your home. Regular filter changes and duct cleanings ensure cleaner indoor air.
  • Extended Equipment Lifespan: Proper maintenance prevents excessive wear and tear, helping your system last longer and reducing the need for premature replacements.
  • Peace of Mind: Knowing your HVAC system is in top condition allows you to enjoy uninterrupted comfort throughout the seasons. Avoid sudden failures with scheduled maintenance.

Schedule your furnace & AC maintenance today by calling us. Stay prepared for every season!

Comprehensive Heating & Cooling Services: Repairs, Tune-Ups & Installations

At Hely Heating and Air Conditioning Co., we offer a full range of residential and commercial HVAC services in Creve Coeur, MO, ensuring year-round comfort for homeowners and businesses. Our skilled technicians handle everything from installations to emergency repairs.

Heating Services:

  • Furnace installation, repair & replacement: Ensure reliable warmth during the cold months with expert furnace services.
  • Heat pump services: Efficient heating and cooling solutions for year-round energy savings.
  • Boiler services: Professional boiler repairs and installations for even heating distribution.
  • Heating maintenance agreements: Regular tune-ups to maximize efficiency and prevent system breakdowns.
  • Ductless mini-split heating solutions: A perfect choice for spaces without traditional ductwork.

Cooling Services:

  • Air conditioner installation & replacement: High-efficiency AC solutions tailored to your space and budget.
  • AC repair & maintenance: Quick and reliable fixes to keep your system running smoothly.
  • High-efficiency cooling system upgrades: Reduce energy costs with advanced cooling technology.
  • Ductless mini-split AC services: Versatile cooling for single rooms or entire homes. Single-room and wall-mounted cooling options: Perfect for targeted climate control.

Indoor Air Quality Solutions:

  • Air purifiers & cleaners: Remove allergens, dust, and contaminants for healthier indoor air.
  • Whole-house humidifiers: Maintain optimal humidity levels for enhanced comfort.
  • Programmable thermostats: Smart climate control for improved efficiency.
  • UV germicidal lights: Kill bacteria and mold to improve air quality.
  • Air duct sealing & cleaning: Enhance airflow and remove built-up contaminants.

Commercial HVAC Services:

  • System installation, replacement & repair: Tailored solutions for businesses and commercial properties.
  • Preventive maintenance agreements: Keep your HVAC system running efficiently and reduce downtime.
  • Equipment retrofit & replacement: Upgrade outdated systems for improved performance.
  • Air duct sealing & efficiency improvements: Reduce energy waste and improve air circulation.

Need a new HVAC system or emergency repair? Call now!

Hely Heating and Air Conditioning Co.: Local Experts with a Commitment to Quality

For over 50 years, we have been the trusted choice for homeowners and businesses in Creve Coeur, MO, and beyond. Here's why customers continue to rely on us:

  • Experienced Technicians: Our certified HVAC professionals provide expert installation, repair, and maintenance services.
  • American Standard® Authorized Dealer: We offer high-performance, energy-efficient heating & cooling solutions.
  • Emergency Services Available: We monitor phones and emails regularly to provide urgent repairs.
  • Customer Satisfaction Guaranteed: We are highly rated for professionalism, reliability, and top-notch service.
  • Flexible Financing Options: Affordable financing plans available through Wells Fargo, FTL Finance, and Synchrony Financial.

Join thousands of satisfied customers and choose Hely Heating and Air Conditioning Co. for your HVAC needs!

Schedule Your HVAC Service Today: Stay Comfortable Every Season!

Don't let a faulty furnace or air conditioner disrupt your daily routine or comfort. Whether you're facing an unexpected breakdown, need seasonal maintenance, or are considering an HVAC upgrade, Hely Heating and Air Conditioning Co. is ready as a furnace and air conditioning service, repair, and maintenance contractor in Creve Coeur, MO. Our certified technicians deliver fast, efficient, and reliable HVAC services, ensuring your home or business stays comfortable year-round.

Call Us Today to Schedule a Service, Request a Free Estimate, or Learn More About Our Financing Options!

Financing Your New Air Conditioning or Heating Equipment PurchaseDesign Element | Hely Heating and Air Conditioning Co.

Financing Your New Air Conditioning or Heating Equipment Purchase

Get the HVAC system you need, with payment options that fit your budget. We work with you to find the best financing solution.

Customer Testimonials

Design Element | Hely Heating and Air Conditioning Co.

Building trust, one satisfied customer at a time. Read their stories.

Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.

Great experience! Would definitely recommend and will be using/referring in the future.

Sam G
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.

Wonderful service was here on short notice to help on a really hot day. I will be recommending and using for other properties.

Lindsay W
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.

Tim was efficient and knowledgeable. He explained everything he did and what the problems were. I would recommend them.

Alison N
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.

We have been using Hely for years.  Professional, prompt and courteous service.

Steve T
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.

never have a need to call anyone else, they are the best, also refer a lot of people to them because they know how to treat people and get the job done with top quality service techs and office staff

Scott Z
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.

Very helpful on installing my new thermostat. Assisted in set up too.  We’ve used Hely for a very long time and will continue to do so.  Have also had new furnace and A/C installed by Hely.  Great staff

Gary J
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.

Amazing Service!  They are great!  Our AC went out after the 4th of July, and Tim came out that same day to repair our unit.  He diagnosed the issue in less than 10 minutes, and had it fixed in less than 5.  I am extremely grateful for their great service and quick resolution!  I would highly recommend calling them!

Kyle W
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.

Family has been using Hely for years. Always on time, polite, professional. Very responsive and they have an emergency line for when the weather is bad and you need help. Installed a new furnace and A/C for our new house within the last year and we're very happy.

Matt B
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.

They explained everything in terms that I could understand. The installers were very courteous & did a great job cleaning up. I highly recommend giving them a call.

CreteL
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.

They always come when called to service our heating & cooling system.  Good prices, always fair and friendly service.

Mark C
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.

Never have a need to call anyone else, they are the best, also refer a lot of people to them because they know how to treat people and get the job done with top quality service techs and office staff

Scott Z
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.
Design Element | Hely Heating and Air Conditioning Co.

Korky has been working with our family for a long time. He is always so nice and efficient that we usually always hope to get him when we call you guys. He really cares for his customers and is always so professional. I’m really glad you have someone like korky on your team.

Ozzy B
Design Element | Hely Heating and Air Conditioning Co.