Whenever temperatures begin to rise outside, you want your air conditioner to start running as soon as you turn on the power button. But the system can fail to start for one reason or another. When that happens, it is time to seek professional help from an HVAC contractor.
Sometimes it might be a simple issue such as a tripping breaker. In that case, you only need to reset it, and everything will get back to normal.
The expansion valve in your air conditioner plays a big role in keeping your house cool. This part is durable, so you may never have to call an AC repair company to replace it. However, if it gets clogged or fails, then it will affect how well your AC works. Here's how this valve operates and a look at how it's repaired or replaced.
The Expansion Valve Helps The Refrigerant Work
Your residential air conditioning system has the important role of ensuring your home is livable during hot summer months. So you should spare no expense in ensuring the unit remains in top condition over the years. Every time you notice the cooling unit acting up, don't hesitate to hire a professional air conditioning technician to check it out.
Timely cooling unit repairs allow you to maintain optimum AC system performance no matter how long you've had your equipment.