The HVAC industry is on the cusp of significant change as we approach 2025, with new refrigerant regulations set to redefine heating, cooling, and refrigeration systems across the globe. At Ross & Witmer, we’re committed to keeping our Charlotte community informed and prepared for these upcoming changes. This blog will explore the transition to R32 …
by calebrogers 
When the scorching summer heat arrives, your air conditioning system becomes your best friend in maintaining a cool and comfortable indoor environment. However, like any mechanical system, your A/C unit may experience issues that require professional attention over time. Ignoring these signs can lead to a complete breakdown, discomfort, and potentially costly repairs. By recognizing …
by Dev 
As a homeowner, it’s important to ensure that your air conditioning system functions correctly to keep your home cool and comfortable. Regular maintenance and tune-ups can help keep your system in good shape and prevent costly repairs down the line. But is it better to purchase a maintenance agreement or schedule tune-ups as needed? Here’s …
by Dev 
Your air conditioning system is an essential part of your home, especially during the hot summer months. It’s important to keep your system in good working order to ensure that your home stays cool and comfortable. But how do you know when your A/C system needs repairs? Here are some signs to look out for: …
by Dev 
As the summer months approach, many homeowners are considering upgrading their air conditioning systems to stay cool and comfortable. If you’re in the market for a new system, here are some important factors to consider. Determine Your Needs The first step in choosing a new air conditioning system is to assess your needs. Consider the …
by Dev 
As we gear up for the spring season, it’s crucial to focus on the maintenance of your HVAC system. After prolonged use of your heating system, your air conditioning system will take over, making it essential to ensure that it is in tip-top condition to provide optimal comfort throughout the season. At Ross & Witmer, …
by Dev 
In the hottest months of summer, your air conditioner can be expected to work extra hard. If you’re finding that your air conditioner is leaking water, consider that this may mean the AC needs to be looked at. What causes the extra water? Most modern air conditioning systems have an indoor and an outdoor unit. …
by Dev 
Having difficulty setting a thermostat’s mode is not a major predicament, though it can be quite a nuisance in the long run. There may be various reasons your thermostat display is blank, including this generic malfunction. Power surge or tripped breaker If the touch screen on your thermostat is blank when you enter your house, …
by Dev 
When it comes to being comfortable, nothing can be worse than arriving home to find you air-conditioner is not working, and the weather forecast is calling for temperatures to exceed 90º! This happens all too often because homeowners are not proactive about replacing their HVAC system. The equipment which keeps a home warm in the …
by Dev 
The best way to ensure your air-conditioning equipment can survive hot, humid summer days is to schedule a preventative maintenance with your trusted HVAC contractor. A maintenance visit can lessen the chances of an emergency breakdown at a most inconvenient time. There are several reasons as to why an air-conditioning tune-up is a valuable service …
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