Our number one priority is keeping our clients safe. We have taken necessary precautions by disinfecting all surfaces, wearing a mask and shoe covers, and implementing COVID screenings on all clients and employees. We actively do our part to keep the community safe and protected.

Service When You Need It

At Perfect Air in Festus, MO, we offer heating and air conditioning installation, routine maintenance, quality repairs, and duct cleaning.

Trust Perfect Air Heating & Cooling

Since 1982, Perfect Air has offered quality heating and cooling services to residential and commercial clients in and around Jefferson County, MO.

Whether you need a new heating and air system installed or your water heater repaired, we can meet your needs and exceed your expectations. We offer reasonable pricing for a range of heating and cooling services that will elevate your home or office’s comfort levels.

With a team of technicians who have over 100 years of combined experience, you can rest assured that your indoor air quality is in good hands.

Who Are We?
Our technicians are dedicated to serving you with experience and professionalism. Each staff member is background checked and drug-screened.
Heating & Cooling
We are equipped with the knowledge and skills to provide service in cooling system repairs, installations, heat pumps, air vents, and more.
Service Agreements
With our service agreements, you have the opportunity to purchase a membership, including repair, no overtime charges, and more.

We Are Happy to Service All Makes & Models

Our qualified technicians undergo continued training to keep our service top-notch for you. With continued training, our staff stays up to date on new makes and models, equipment changes, techniques, and more.

We ensure our team is always ready to handle any situation on a job site and repair any brand or system. We strive to deliver a range of quality heating and cooling services at an affordable price.

Dedicated to Excellent Customer Service

When it comes to your heating and cooling needs, we are the team you can trust. Our number one priority through every job is your satisfaction. We strive to complete every installation, repair, or service on time and within budget for your convenience. With our memberships, you can rest assured that your system will last for years with regular maintenance.

We look forward to keeping your home air safe and comfortable.



To schedule heating and cooling system services, please contact us at 636-937-2578 today!

Hours: 24/7
Available for Emergencies

We are not affiliated with Perfect Aire