Patriot Heating, Cooling and Air Quality

Patriot Heating, Cooling and Air Quality Locally, family owned Heating, Cooling and Air Quality company in St. Louis that offers over 35 years of experience and a dedication to keep you comfortable!

09/03/2026

📢The votes are in, and our employee of the month is Grayson Presnell🎉 Grayson is dedicated, hard working and always eager to learn! We appreciate your hard work and go getter attitude Grayson🦅

09/03/2026

We're so excited for Morgner to join the Patriot team and continue their legacy!

Rooftop AC units are no problem for our licensed techs. We have the lifts and gear to handle AC repair and AC installati...
09/02/2026

Rooftop AC units are no problem for our licensed techs. We have the lifts and gear to handle AC repair and AC installation wherever your unit sits.

Hard-to-reach equipment still needs routine AC unit maintenance to keep running longer and avoid early breakdowns.
If your system rapidly turns on and off, we diagnose and explain your options in plain language.

Our HVAC service covers homes and businesses across the STL area. Call now: (314) 527-2722

If your AC isn’t keeping up, we can get it checked fast by a licensed technician. ❄️Patriot Heating, Cooling and Air Qua...
08/28/2026

If your AC isn’t keeping up, we can get it checked fast by a licensed technician. ❄️

Patriot Heating, Cooling and Air Quality dispatches from Fenton to help with AC repair that’s done right and explained in plain terms. If your system keeps quickly turning on and off, blows warm air, or makes new noises, an AC fix now can help prevent bigger damage later.

Quick checks that help:
• Replace a dirty air filter
• Make sure vents aren’t blocked
• Clear debris around the outdoor unit 🛠️

When it’s time for AC installation, we’ll help you pick the right size system and install it to code. We also serve nearby Sunset Hills, Valley Park and all of St. Louis County. Call now: (314) 527-2722

Need a licensed AC fix in Fenton? We handle fast AC repair and clear next steps, so you’re not guessing.If your system k...
08/25/2026

Need a licensed AC fix in Fenton? We handle fast AC repair and clear next steps, so you’re not guessing.

If your system keeps turning on and off every few minutes, the air feels warm, or it’s making new noises, our licensed technicians can diagnose it and get it running right. We dispatch from Fenton and serve nearby areas like Sunset Hills and all of St. Louis County.

âś” AC unit maintenance to help prevent breakdowns
✔ AC compressor repair when the system won’t cool
âś” Honest options for AC installation or AC replacement

Call Patriot Heating, Cooling and Air Quality today to schedule service. Call now: (314) 527-2722

Basement ductwork done right helps your AC run better. 🔧In Fenton, our licensed team handles AC installation and duct up...
08/20/2026

Basement ductwork done right helps your AC run better. 🔧

In Fenton, our licensed team handles AC installation and duct updates sized for your home or building. If you’re dealing with rooms that never cool evenly, it may be time for HVAC servicing and a check of your duct runs.

✅ When we’re on site, we can also help with:
• AC repair for odd noises or warm air
• Air duct cleaning to cut down on dust buildup
• AC unit maintenance to help your system last longer

We dispatch from Fenton, and we’ll explain your options in plain language. Call now: (314) 527-2722

Need licensed AC installation or AC repair in Fenton? Patriot Heating, Cooling and Air Quality handles equipment swaps a...
08/17/2026

Need licensed AC installation or AC repair in Fenton? Patriot Heating, Cooling and Air Quality handles equipment swaps and new systems the right way.

Late summer is a busy time for AC replacement, especially if your old unit is loud, leaking, or keeps shutting off. Our licensed techs check the entire system including refrigerant levels, and electrical parts so your system runs longer and more reliably.

Quick tips before you call:
• Check your air filter and replace it if it’s dirty 🧰
• Clear plants and clutter around the outdoor unit 🌿
• Make sure supply vents inside aren’t blocked 🏠

We dispatch from Fenton and can help with HVAC service for homes and small businesses. Call now: (314) 527-2722

If your AC isn’t keeping up, we can get it checked fast.🛠️Our licensed AC repairs and AC installations are done right, w...
08/11/2026

If your AC isn’t keeping up, we can get it checked fast.🛠️Our licensed AC repairs and AC installations are done right, with clear answers and no guesswork.

In late summer, a small issue can turn into a bigger repair. If your system keeps turning on and off, makes new noises, or the air flowing from vents feels weak, it’s probably time for an AC fix.

Quick checklist before calling:
âś” Replace a dirty filter
✔ Make sure air vents aren’t blocked
âś” If you still have warm air, call for HVAC service

Patriot Heating, Cooling and Air Quality dispatches from Fenton and helps local homes and small businesses with reliable HVAC servicing. Call now: (314) 527-2722

Big AC job in Fenton? We handle licensed AC installation and safe equipment swaps the right way. 🛠️If your system won’t ...
08/10/2026

Big AC job in Fenton? We handle licensed AC installation and safe equipment swaps the right way. 🛠️

If your system won’t cool, keeps shutting off, or is making new noises, our techs can get to the root of it with straightforward AC repair. We dispatch from Fenton and keep you updated from arrival to finish.

Here’s what helps protect your system:
• Change your filter on schedule for better airflow 🌬️
• Keep the outdoor unit clear so it can breathe
• Ask about AC unit maintenance to help avoid surprise breakdowns ✔

When it’s time for AC replacement, we’ll size it correctly and make sure it runs efficiently. Call now: (314) 527-2722

Address

1750 Fenpark Drive
Fenton, MO
63026

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