Summers are in full swing. And air conditioners come to rescue in opposition to the scorching warmth of the solar. However what if the AC is just not in the perfect situation? How are you aware if it wants upkeep or extra refrigerant? Effectively, for this, you want an AC technician, however nonetheless, there are indicators which you could look into and inform in case your air conditioner requires extra refrigerant.
Maintain studying to know extra about these indicators.