Knowledgeable DIYers are often loath to call in experts for household tasks. However, there are times when that is the best course of action. For the most part, furnace and air conditioning repair jobs require skills, knowledge, and tools beyond what most laypeople have available. If you’re experiencing heating or cooling difficulties in your home, or know that your system is due to be serviced, make an honest assessment of the situation at hand: Do you understand the issue thoroughly and have the time, experience, tools, and knowledge to handle it? If the answer to any aspect of this question is “no,” then your best bet is to call a furnace or air conditioning repair service. Otherwise, you run the risk of damaging your heating or cooling system, causing you and your family discomfort, and probably increasing the overall cost of the project in the long run.
Aside from major repair work, though kenmore appliance repair los angeles, there are some basic heating and cooling system maintenance tasks that require only minimal involvement and are perfect for DIY fans to take on. Perhaps the most important of these is keeping the system clean. Before going in, make sure you turn off the power supply to whatever unit you’re working on! For a furnace, “cleaning” involves changing the filter on a regular basis (monthly is recommended). Not only will this help the furnace run better and more efficiently, but it will also increase the overall air quality in your home by allowing the filter to better catch any particles before the warm air gets pumped through the vents into your home. Consult your owner’s manual on how to change the filter (and what type of filter to buy), or consult a print or online DIY resource for further instructions. When it comes to air conditioning service and cleaning, the process is a little more involved, but is still within the capacity of an intrepid DIYer. You’ll need to remove the grille and clean the evaporator or condenser coils, which you can do by gently vacuuming them to remove dirt and debris. If you’re really ambitious, you can buy a fin comb from a hardware store to straighten any bent coil fins. Keeping your furnace and/or AC unit clean like this can make a huge difference in how they run and how often they end up needing more serious repairs.
When it comes to tasks beyond this type of regular maintenance, however, calling a professional heating and air conditioning contractor is highly recommended. This is because both furnaces and AC systems involve mechanical, electrical, and power supply elements, all of which have to work in concert in order for the system to function optimally and safely. If you attempt a repair job without being aware of even one little aspect of how all of the parts work together, you could damage the system. At best, this could cost you more down the line, and at worst, could endanger your or your family’s health. If your furnace or AC system isn’t pumping out hot or cool air as appropriate, is making strange sounds, or is cycling off unexpectedly, these are all issues that need to be looked into by a pro. Before you call, make sure you’ve checked all the basics first–that the thermostat is set correctly, the central unit has full power, and the circuit breaker is on. If all of those things are in place and you’re still experiencing a problem, a professional will be able to take the situation from there to determine what’s wrong and what needs to be done to fix it.