There are numerous signs your air conditioning will manifest when it is on the decline. Strange sounds when it is in operation to a substantial spike in your utility bills should alert to the system being on the blink. Fortunately, when you catch these signs in good time and seek professional repairs, you could prolong the lifespan of your air conditioning system significantly. Nonetheless, simply calling the technicians to pay you a visit is not the only step to getting your HVAC system back at optimum efficiency. There are a few preparations steps that you should take to simplify the repair process for your HVAC contractor. Here are a few things that you need to do when scheduling air conditioning repair.
Jot down the model details
Whether you have one or multiple air conditioning systems in your house, you need to ensure that you have logged down the details of the different models. You may think that furnishing the HVAC contractor with the brand will suffice but this is incorrect. Considering that all brands have various models, it is vital to have these different serial numbers written down, as it will make it easier for the contractor to get the details of your specific unit. In some cases, there are issues that are common among some models so your contractor will be able to discern if this is the case or not.
Give a thorough account of the problem
When you seek air conditioning repairs, it is not enough to say that your unit is malfunctioning. Instead, it is essential to elaborate on all the symptoms that have manifested with your unit. For instance, if your unit is emitting strange smells, you should explain whether the smells are mouldy or if it smells like something is burning. Alternatively, if the unit is making weird noises, you should explain what they sound like — are they squeaking or grinding? All these symptoms have different causes. For example, grinding means mechanical parts are rubbing against each other whereas squeaking could indicate problems with the fan belt.
Ensure easy accessibility to the outdoor unit
If your air conditioning system has an outdoor unit, it is imperative to ensure that the contractor will be able to access it with ease. In some cases, you may find that you need to trim away any shrubbery that is obscuring the unit. On the other hand, if you have outdoor furniture near the unit, then it is essential to move these pieces away and create a path for your contractor.