Expert Heating & Cooling Repair, Replacement, & Maintenance in the St. Peters Area

All year long, you rely on your HVAC system to keep your home comfortable. If your heating and cooling system are not operating efficiently, your utility bills skyrocket, and your comfort levels drop. The key to keeping your HVAC system in good working condition is maintenance. This includes scheduling seasonal inspections, making timely repairs, and paying attention to the warning signs of a system in distress.

Since 2004, Agers Heating & Air Conditioning has been helping customers in the St. Peters area get the most out of their heating and cooling systems. Our HVAC specialists are thoroughly trained and licensed, and as a company, we are committed to professionalism. When you work with us, you get the best products and the best services every time.

HVAC Services in St. Peters, MO

Our Range of Services

Agers Heating & Air Conditioning is a full-service heating and cooling company. We work on all major makes and models, and we can help you with any repair problem. Our Chesterfield heating and cooling experts work hard to stay up to date with the latest methods and technologies so that they can pass them on to you. With over 18 years in the industry, we have the skill and experience needed to get the job done.

We offer a full range of HVAC services, including:

  • Sheet metal fabrication
  • Commercial HVAC services and refrigeration
  • Ductwork services
  • Boilers
  • Water heaters
  • Sheet metal

We know that many people feel intimidated when dealing with pushy HVAC technicians. That’s not our style. At Agers Heating & Air Conditioning, we will never pressure you to buy products or services you do not need. Instead, we are focused on empowering you to take charge of your Chesterfield heating and cooling system and make repair and replacement decisions with confidence.

Signs You Need HVAC Repair or Maintenance

One of the best things you can do to keep your air conditioner and heater working well is to learn the signs of an HVAC problem. Knowing the symptoms of a problem and calling in professional help right away can save you money on repairs and prevent a small problem from turning into a large one.

You should call our team of Chesterfield HVAC technicians if you notice:

  • Burning smells or scorch marks around your air ducts
  • Strange sounds coming from your ducts
  • The air coming from your ducts is room temperature or hot when it should be cool
  • A broken or malfunctioning thermostat
  • Your heater or air conditioner won’t turn on
  • Your system runs continuously
  • Your system can’t keep up with the temperature you set
  • There are hot and cold spots in your home
  • You notice an unexplained increase in your utility bills

HVAC Repair Services in Chesterfield, MO

Your average heater or air conditioner will last for around 10 years. If your system is reaching the end of its lifespan, make sure you are keeping up with your seasonal maintenance. Routine maintenance can help you extend the life of your existing system and avoid breakdowns. If you are unsure when you last had your system inspected, or if you want help establishing a maintenance routine, call our HVAC technicians in Chesterfield, St. Louis, Ballwin, and Wildwood. We are always happy to help.

We Are Here for You!

Here, at Agers Heating & Air Conditioning, we value our customers. When you hire us to repair your AC system or to install a new furnace, we treat you like family. We know it’s a big deal that you’ve allowed us into your home, and we always treat your property with care and respect. Our technicians are the best Chesterfield heating and cooling specialists, and we only hire people we’d trust in our own homes. As a company, we value honesty and integrity, and you will always receive five-star service. We stand behind our work, and if you’re not happy, we make it right.

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Modern Methods, Traditional Values

Customer Satisfaction Guaranteed. We have a 4.9 Star rating on Google and we’re proud! This is because we take care to do things right. If you’re not satisfied with your experience, we’ll make it right!

Top-Notch Technicians

All of our techs are highly trained, empathetic, well-groomed, professionals. Upon booking, you will receive a picture and description of the technician en route to your home.

Strong Business Ethics

We got tired of working with companies that are only focused on their profit. At Agers Heating & Air Conditioning, we care about you and your home and it shows through our customer service.

Lennox Mobile Showroom

Our mobile showroom is fully stocked with top-of-the-line Lennox HVAC units and products for you to try before you buy! All delivered straight to your door for a walk-through.