A Guide On HVAC System Repair

hvac-repairHVAC maintenance and HVAC repair sometimes become necessary in certain situations. This is especially the case during hot summers. A malfunctioning unit can not only reduce comfort in the house, but also set the homeowner back large sums of money due to inefficiency.

Heating Service Repair

Like with other domestic appliances, there are several things which could go wrong within a HVAC unit. Some of these problems occur more frequently than others. It’s possible to fix some issues without having to call an air conditioning expert.

If the house starts becoming unbearably hot, the first thing to check would be the thermostats. Older units can be accidentally switched from cool to off, especially when bumped into. Their digital counterparts are also affected when the battery starts losing power.

If lowering the thermostat fails to make the unit turn on, it could be due to a blown fuse or a tripped breaker. If this is reset or the fuse replaced and the problem still persists, it’s advisable to contact an electrician. Outdoor units that run constantly also tend to freeze up. This can be rectified by turning the unit off for some hours to let it thaw.

DIY A/C Repair

Not many homeowners can undertake such a task on their own. This is because the expertise and equipment involved are usually advanced, which brings in the need for a trained specialist. Nevertheless, there are several things that one could check on their own to enhance the performance of their unit.

If the compressor fails to turn on, the breaker and fuse would be the components to check. A running unit that isn’t cooling could be due to low refrigerant level. This would require professional help to replenish. The condenser coils on both sides should also be checked to see if they’re dry. If this is the case, one would need to brush and vacuum them. One can do this at least twice each summer.

Hiring Expert HVAC Technicians

At best, the things that a typical homeowner can do on their own are limited. Typically, an issue will be too complex for even well-acquainted individuals to handle. Once it’s established that the hitch is outside an individual’s scope, there are several things one needs to consider before hiring an expert.

Ideally, a HVAC unit should be repaired before the summer season starts. This is because technicians get quite busy as the hot season progresses. This high demand makes it hard to schedule an appointment.

It would thus be prudent to call a furnace contractor in Brownsburg Indiana before the season starts. Typically, one is likely to land a convenient appointment time, and could even save some money. One will also be prepared for high temperatures that could occur later on in the season.

About Salman Zafar

Salman Zafar is the CEO of BioEnergy Consult, and an international consultant, advisor and trainer with expertise in waste management, biomass energy, waste-to-energy, environment protection and resource conservation. His geographical areas of focus include Asia, Africa and the Middle East. Salman has successfully accomplished a wide range of projects in the areas of biogas technology, biomass energy, waste-to-energy, recycling and waste management. Salman has participated in numerous national and international conferences all over the world. He is a prolific environmental journalist, and has authored more than 300 articles in reputed journals, magazines and websites. In addition, he is proactively engaged in creating mass awareness on renewable energy, waste management and environmental sustainability through his blogs and portals. Salman can be reached at salman@bioenergyconsult.com or salman@cleantechloops.com.
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