AGD Heating, Cooling, and Commercial Refrigeration Repair | Certified HVAC Services in La Plata, MD
La Plata, MD 20646
Frequently Asked Questions
My AC isn't cooling, and I hear a humming sound. Could this be a failed air handler fan, and can you repair it?
Yes, that's a classic sign of an air handler fan failure, a common issue in La Plata homes. The humming means the motor is trying to run but the fan is stuck or seized, often due to worn bearings or debris buildup. Our appliance repair specialists can safely disassemble the unit, replace the faulty motor or fan assembly, and clean the system to prevent future problems, restoring proper airflow and cooling to your home.
I see rust on my outdoor AC condenser unit. Is this the corrosion you mentioned, and is it a serious problem?
Absolutely. Condenser corrosion is a significant concern in our area due to humidity and proximity to the coast. Rust can weaken the cabinet, damage delicate copper coils, and lead to refrigerant leaks, causing system failure and costly repairs. We recommend a professional inspection. Our technicians can assess the damage, apply protective coatings to slow corrosion, and perform necessary repairs to the coils or structure to extend your unit's lifespan and protect your investment.
Can you fix my refrigerator if it's not cooling properly, and is that related to HVAC issues?
Definitely. While refrigerators and HVAC systems are different appliances, they share core cooling principles. Problems like a failing condenser fan motor or a clogged condenser coil in your fridge are mechanically similar to HVAC issues. Our expertise in both appliance repair and commercial refrigeration means we efficiently diagnose these components. We'll clean coils, replace fans, and check seals to resolve your fridge's cooling problem, often fixing the root cause that a general handyman might miss.
Company Profile
AGD Heating, Cooling, and Commercial Refrigeration Repair is your trusted, local service provider in La Plata, MD, specializing in appliance repair and comprehensive HVAC solutions. We understand the specific challenges homeowners and businesses face in our coastal climate, such as air handler fan failures and outdoor condenser corrosion from humidity and salt air. Our expert technicians are equipped to quickly diagnose and repair these common issues, restoring comfort and efficiency to your home or commercial space. We're committed to reliable, long-lasting repairs that address the root cause, helping you avoid repeated breakdowns and high energy bills. As your neighbors in Charles County, we pride ourselves on prompt, honest service.
Core Services
- Appliance repair
Business Location & Hours
| Mon: | 7:00 AM - 4:30 PM |
| Tue: | 3:30 PM - 9:00 PM |
| Wed: | 3:30 PM - 9:00 PM |
| Thu: | 3:30 PM - 9:00 PM |
| Fri: | 3:30 PM - 9:00 PM |
| Sat: | 3:30 PM - 9:00 PM |
| Sun: | 7:00 AM - 4:30 PM |



















