Top-Rated Corona Heating Repair Company

Riverside County residents trust AQS Heating & Air Conditioning more than any other furnace contractor because we have over 30 years of experience. Call us today!

Is your heater acting up again? No matter because AQS Heating & Air Conditioning has your back. We’re a family-owned and operated heating and cooling company with over three decades of experience. Our expertise will give you peace of mind that your home will be comfortable year-round regardless of the temperature outside. Whether you need routine heating maintenance or a full-blown replacement, you can count on us for fast service at straightforward prices.

Read our customer testimonials to see what others think about our work.

Your Trusted 24 Hour Emergency Heat Repair Company

Sometimes, a heater problem can wait for a regular service appointment — but other times, waiting could mean risking your safety or home damage. Here are key situations where you should call an emergency heating service company immediately.

No Heat in Freezing Temperatures: If your heater stops working during freezing weather, it’s not just uncomfortable; it’s dangerous. Pipes can freeze, and your home could become too cold, putting vulnerable family members at risk.

Carbon Monoxide Alarms: If your carbon monoxide detector sounds an alarm, get out of the house and call for emergency help.

Strange Burning Odors: A burning smell (like plastic or electrical wires) could point to overheating or an electrical issue.

Loud Noises: All heaters make noise — but if you hear loud banging, screeching, or grinding, it indicates a serious mechanical issue. Left unchecked, the damage could get worse and lead to total system failure.

Constant Running: If your heater runs non-stop and you can’t shut it off using the thermostat, you may have an electrical problem.

Don’t take chances! Call AQS Heating & Air Conditioning for 24 hour emergency help.

Riverside County Furnace Maintenance Service

You may not think a heater tune up is a big deal, but it’s highly beneficial to your heater. Here’s how it helps.

Prevents Breakdowns: A heater tune up catches minor issues before they turn into big problems, which can prevent a breakdown when you need your heater most.

Improves Efficiency: Over time, dust, dirt, and wear can cause the heater to work harder than it should. This means higher energy bills and more wear and tear on the system. A tune up can bring the system back, potentially lowering energy costs.

Extends Heater Lifespan: Just like a car needs oil changes and tire rotations, a heater needs routine care to stay in good shape. Tune ups reduce system stress and help you avoid major repairs.

Our affordable financing options can help with a furnace installation or other major repairs. Call us for details.

Corona, CA Central Heating Installation

If your heater can’t keep you warm anymore, you may need a heating replacement. Trust AQS Heating & Air Conditioning to help you get the right system for your needs and budget. Upgrading your system can improve comfort, enhance energy efficiency, and provide peace of mind that your home will be comfortable no matter what Mother Nature has in store.

When you need heater replacement, repairs, or routine maintenance, call AQS Heating & Air Conditioning at 951-356-7658 in Corona, CA, and Riverside County for same-day service.