Unreliable heating and cooling can disrupt your comfort and increase your utility bills. Hely Heating and Air Conditioning Co. has been the trusted furnace and air conditioning service, repair, and maintenance contractor in Affton, MO, for over 50 years, providing expert solutions tailored to your needs. From minor repairs to complete system upgrades, we ensure your HVAC operates efficiently year-round. Call us today to schedule your service!
Signs Your Furnace or AC Needs Professional Attention
HVAC issues often start small, but ignoring them can lead to expensive repairs or system failure. Here are some common signs that it's time to call the professionals at Hely Heating and Air Conditioning Co.:
- Inconsistent Temperatures: If you notice certain rooms are significantly warmer or colder than others, your HVAC system may be struggling with airflow issues, a faulty thermostat, or ductwork leaks.
- Unusual Noises: Sounds like rattling, banging, or squealing often indicate loose components, motor issues, or even debris inside your system that needs immediate attention.
- Rising Energy Bills: An unexplained increase in energy bills often signals reduced efficiency caused by dirty filters, worn-out parts, or refrigerant leaks.
- Frequent Cycling: If your HVAC system frequently turns on and off, it could be due to an oversized system, thermostat problems, or a clogged filter restricting airflow.
- Weak Airflow: Reduced airflow from vents can indicate a problem with the blower motor, air ducts, or clogged filters, leading to inefficient heating or cooling.
- Foul Odors: A musty smell might mean mold or mildew in your ductwork, while a burning odor could indicate electrical issues requiring immediate attention.
- Excessive Humidity or Dry Air: If your home feels overly humid in summer or too dry in winter, your HVAC system may not be regulating indoor air quality properly.
Ignoring these warning signs can lead to system failures or costly repairs. Call today to schedule a professional HVAC inspection in Affton, MO!
Prevent Costly Breakdowns: The Benefits of Routine HVAC Maintenance
Regular HVAC maintenance isn't just about preventing breakdowns; it's about maximizing comfort, efficiency, and lifespan. Our seasonal tune-ups and maintenance agreements provide numerous benefits, including:
- Lower Energy Bills: Regular servicing ensures your HVAC system operates efficiently, reducing energy consumption and lowering monthly utility costs.
- Fewer Repairs: Routine inspections help identify and fix minor issues before they escalate into expensive emergency repairs.
- Extended System Life: Well-maintained HVAC units last longer, helping you avoid premature system replacements and saving money in the long run.
- Improved Air Quality: Regular filter replacements and duct cleaning prevent dust, allergens, and mold from circulating through your home.
- Consistent Comfort: A properly maintained system keeps your indoor environment comfortable year-round by avoiding unexpected malfunctions.
Our expert technicians provide thorough system inspections, filter changes, coil cleaning, and safety checks to ensure your HVAC system operates at peak performance. Sign up for a maintenance plan today to keep your system running smoothly year-round!
Comprehensive Heating & Cooling Solutions Tailored to Your Needs
We offer a full range of residential and commercial HVAC services in Affton, MO. Whether you need a quick repair or a complete system replacement, our experts deliver top-notch solutions.
Heating Services:
- Furnace, Heat Pump & Boiler Installation, Repair, and Replacement: We install and service high-efficiency heating systems to keep your home warm during Missouri's cold winters.
- High-Efficiency Heating System Upgrades: Reduce your energy bills and increase comfort with energy-efficient heating solutions.
- Heating Maintenance Contracts: Our maintenance plans keep your heating system in peak condition for reliable performance.
- Ductless Mini-Split Heat Pumps: Perfect for single-room heating or homes without traditional ductwork.
Cooling Services:
- Air Conditioner Installation, Repair, and Replacement: Whether you need a new system or emergency AC repair, we've got you covered.
- High-Efficiency AC Upgrades: Save on cooling costs with energy-efficient air conditioning systems.
- Single-Room and Ductless Cooling Solutions: Ideal for targeted comfort in rooms that need extra cooling.
- Air Conditioner Maintenance Contracts: Routine servicing prevents breakdowns and improves efficiency.
Indoor Air Quality Services:
- Whole-House Humidifiers & Dehumidifiers: Maintain optimal humidity levels for improved comfort and health.
- Air Cleaners, Purifiers & UV Germicidal Lights: Reduce allergens, bacteria, and viruses in your home's air.
- Furnace & AC Filters for Cleaner Indoor Air: Replace outdated filters to enhance air quality and HVAC performance.
- Air Duct Sealing to Improve System Efficiency: Prevent leaks and ensure proper airflow throughout your home.
Commercial HVAC Services:
- HVAC System Installation, Repair & Maintenance: Customized solutions for businesses of all sizes.
- Preventive Maintenance Agreements for Businesses: Ensure long-term performance and energy savings.
- Equipment Retrofitting & Energy-Efficient Upgrades: Upgrade your commercial HVAC system for improved reliability.
No matter your HVAC needs, Hely Heating and Air Conditioning Co. has the expertise to keep your home or business comfortable!
Why Hely Heating and Air Conditioning Co. is Affton's Trusted HVAC Expert
Choosing an HVAC contractor isn't just about finding someone to fix your system—it's about trusting a company with your home or business comfort. Here's why residents and business owners choose Hely Heating and Air Conditioning Co.:
- Over 50 Years of Experience: Serving St. Louis and Jefferson County since 1969.
- Authorized American Standard Dealer: Offering high-quality, energy-efficient HVAC products.
- Certified Technicians: Skilled in servicing all major HVAC brands and models.
- Emergency Services Available: Phones and emails are monitored regularly to ensure fast response times.
- Flexible Financing Options: Multiple financing plans are available for new installations and repairs.
- Customer Satisfaction Guarantee: We stand behind our work and strive for 100% satisfaction.
Our highly rated customer service, industry expertise, and commitment to quality make us the top choice as a furnace and air conditioning service, repair, and maintenance contractor in Affton, MO. Contact us today for reliable heating and cooling solutions!
Schedule Your Furnace or AC Service with Us Today!
Don't wait until your HVAC system leaves you in the cold or sweltering heat—take action today to keep your home or business comfortable year-round. Whether you need a repair, routine maintenance, or a complete system replacement, Hely Heating and Air Conditioning Co. is here to deliver reliable solutions tailored to your needs. With decades of industry experience, certified technicians, and a dedication to outstanding customer service, we ensure your heating and cooling system operates at its best.
Contact Us Today and Enjoy Year-Round Comfort With Us!
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Customer Testimonials
Building trust, one satisfied customer at a time. Read their stories.
Great experience! Would definitely recommend and will be using/referring in the future.
Wonderful service was here on short notice to help on a really hot day. I will be recommending and using for other properties.
Tim was efficient and knowledgeable. He explained everything he did and what the problems were. I would recommend them.
We have been using Hely for years. Professional, prompt and courteous service.
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
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
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!
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.
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.
They always come when called to service our heating & cooling system. Good prices, always fair and friendly service.
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
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.
