HVAC Unit Maintenance with Ice & Snow

As winter arrives, so does the challenge of keeping your outdoor HVAC unit functioning optimally despite the buildup of ice and snow. Although they are built to withstand harsh weather, HVAC units still need adequate airflow to work properly. Ice can severely impair the efficiency and effectiveness of HVAC systems, leading to decreased performance, increased energy consumption and even system failures.

HVAC & Snow Don't Mix

Ice and snow accumulation on HVAC units can occur due to various reasons. The biggest threat snow and ice can impose on an HVAC system is inefficient operation. When snow and ice enclose a unit, the system can freeze up, triggering an emergency shut-off. If the heat is cut off from your home for too long, pipes can begin to freeze and, in a worse case, burst, resulting in serious property damage.

When ice forms on the outdoor condenser unit or the heat pump, it can restrict airflow and interfere with heat exchange, hindering the unit's ability to regulate temperature effectively. Homeowners should take precautions to avoid the trouble inclement weather can bring this fall and winter. Here's a helpful guide on how to remove snow and ice from your HVAC without damaging the system.

Safety First!

Before attempting to clean ice and snow from HVAC units, prioritize your safety, as well as anyone else helping you. Ensure the unit is turned off completely to prevent any risk of electric shock. Additionally, use appropriate safety gear, including gloves and non-slip footwear, especially if you're working on an elevated surface or icy terrain.

If you ever feel unsure about cleaning or repairing your HVAC system, give a professional a call. Some issues can be fixed over the phone with a thorough walkthrough and solution, while others may require hands-on repairs.

HVAC Unit Maintenace: Snow and Ice

Keeping your HVAC unit clear of snow and ice is crucial to maintaining its optimal performance in the fall and winter. Here are a few tips for cleaning and maintaining your HVAC this fall:

  1. Make sure your unit is completely off. You can do this by switching off the HVAC unit from the thermostat and the circuit breaker.
  2. Only use a broom or brush to remove snow or ice. DO not use sharp objects to pry or chisel as it may damage the HVAC unit.
  3. When removing snow or debris away from the heat pump, be careful not to touch the condenser. The condenser has a series of fins that allow the heat pump to transfer heat.
  4. Clear away any icicles that may have formed in the gutters above the HVAC unit. Icicles can fall and possibly damage the unit.
  5. Get a tune-up before cold weather arrives. This will ensure your HVAC system is running at peak performance before snow and ice become an issue.

Emergency HVAC Repair

If your HVAC system is suddenly not working, whether it's due to snow and ice buildup or something entirely different, Bradley Mechanical is here to help. Our emergency hotline is available 24/7 to help you navigate quick over-the-phone fixes as well as emergency dispatch visits to address the issue on-site.

If you've ever had your heating system suddenly stop during a blizzard, you know how quickly the chilly weather can seep into your home and make it difficult to stay comfortable. It can also be dangerous to go without proper heat during freezing weather. Instead of waiting it out, give our emergency line a call.

Schedule Routine HVAC Unit Maintenance

One of the best ways you can avoid sudden HVAC system failure is by setting up bi-annual HVAC maintenance appointments. Our ESA Pro Maintenance program provides you with a detailed system cleaning and inspection and offers a discount on repairs and replacement parts. A tune-up from us helps your system work better and last longer.

While basic cleaning can help alleviate ice and snow buildup, regular professional maintenance from the certified technicians at Bradley Mechanical can set you up for success all winter long. These tune-ups are essential for the long-term health and efficiency of your HVAC unit.

Now is the time to prepare your HVAC units for what may come this fall and winter. Give Bradley Mechanical a call at (804) 748-6728, and our professionals will help with all your heating, ventilation and air conditioning needs. HVAC maintenance, repair or installation - we do it all.

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