Frequently Asked Questions
My AC is running but not cooling my Dundalk home. What's usually the problem?
This is a common issue in our area, especially during heat waves. Often, the culprit is a dirty evaporator coil, which prevents proper heat absorption, or low refrigerant levels. It could also be a failing compressor or a blocked condenser unit. Our technicians will perform a comprehensive diagnostic to pinpoint the exact cause and provide a clear, upfront repair plan to restore your cool air efficiently.
How often should I have my HVAC system serviced in Maryland's climate?
We recommend professional maintenance twice a year: once in the spring for your cooling system and once in the fall for your heater. This seasonal tune-up is crucial in Dundalk to catch issues like dirty coils or worn components before they lead to a breakdown during extreme temperatures. Regular service improves efficiency, extends your system's life, and helps prevent costly emergency repairs.
What are the signs that my evaporator coil needs cleaning or service?
Watch for reduced cooling power, longer run times, ice buildup on the refrigerant lines or coil itself, and a noticeable increase in your energy bills. A musty odor from your vents can also indicate mold or mildew growth due to condensation on a dirty coil. If you notice any of these signs, give us a call. We'll safely clean the coil and check the entire system to ensure optimal performance and indoor air quality for your home.
Local Business Overview
Charm City Comfort is your trusted Dundalk neighbor for reliable heating and air conditioning solutions. We understand the frustration of an air conditioner that can't keep up during our hot Maryland summers, often due to common issues like dirty evaporator coils or refrigerant problems. Our skilled technicians provide prompt, expert diagnostics and repairs to get your cooling system back to peak performance quickly. We focus on fixing the root cause of your discomfort, ensuring your home stays comfortable all season long. As a local, family-oriented business, we're committed to honest service and lasting solutions for every home in our community.
What the Company Handles
- HVAC installation or replacement
- HVAC system repair
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |


