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DIY HVAC Repair 101: What Every Homeowner Should Know


You’ve just purchased a new home. The foundation is good, the structure is strong, but what about the HVAC system? While most homeowners contact air conditioning repair companies to assess their units, others like to do the work themselves. Although it might seem like a good idea to avoid air conditioning repair companies, consider these tips before starting your project.

DO: Assess the former homeowner’s maintenance habits.
As you walk through the house, it’s fairly simple to tell if the previous property owner kept up the home. This includes the HVAC framework too. In the event that the house is in a conspicuous condition of disregard, calendar an investigation of your warming and aerating and cooling framework as soon as possible.

DO: Replace air filters and clean exterior A/C units now and regularly thereafter.
Despite the state of the home, experts recommend replacing dirty air filters and hosing down the open air A/C unit to clear it of debris. Make sure the air conditioning unit is level, on a pad, and that all electrical connections are tight.

DON’T: Assume your home inspector thoroughly inspected your HVAC system.
Contrary to belief, home inspectors are not educated on the ins and outs of HVAC systems. Regardless of the appearance, it is suggested to have an HVAC professional look inside the framework of the unit. The coils, blower system, mold, and evidence of animal interruption must all be inspected.

DON’T: “Play” electrician.
Changing an indoor regulator may appear to be fairly simple, but if you don’t turn off the power, you could blow a transformer or breaker. You also run the chance of harming the control board if you do not properly set up the wiring. If you don’t have experience working with power, simply call a heating and air conditioning repair service.

DO: Talk with an HVAC specialist about air quality concerns.
Old warming and aerating and cooling frameworks can greatly decrease air quality. If the past property owner either had pets or smoked, there could be dust and allergens in the ventilation work. Experts recommend having the ventilation work assessed along with the framework inspection to control hypersensitivities.

DO: Plan and budget for replacing your HVAC system in advance.
Regardless of its condition, once your unit has reached 10 years of age or is soon approaching it, you should begin budgeting for an HVAC replacement. On average, a new HVAC unit lasts about 12 to 15 years. Heating and air conditioning contractors are aware of this fact and can recommend the best unit for your home. Planning your budget ahead of time allows you to avoid any surprises that may come up.

While it may not seem too complicated, performing your own HVAC work is no simple job. The HVAC industry employs over 301,123 people in the U.S. because it is a job that requires proper training and education on heating and air conditioning units. Don’t risk ruining your unit, your home, or even your life without proper training. If the above tips seem too complicated, contact one of the 85,469 air conditioning repair companies in the nation to help service your unit this summer.