If you are like many homeowners, you can probably change the oil in your car or repair your cabinet doors when they break. Many skilled homeowners enjoy working around the house and completing handyman-type projects. From installing new flooring to repainting the living room, there are many projects that people with skills can complete. In some instances, however, it is always best to hire a professional to complete certain projects. With work on major systems such as electrical work or plumbing, a pro might be better suited to handle the tasks. Working on certain tasks yourself could make the problem worse or even create issues that could lead to safety concerns and electrical fires. Another area that most people should avoid is also HVAC maintenance.

Routine tasks such as air filter changes and clearing bushes away from outside units are all things homeowners can do for their AC systems. Aside from this, however, all other HVAC maintenance issues should be left to a qualified technician. HVAC systems today are intricate and complex with advanced technology and equipment. An inexperienced homeowner trying to resolve a problem could interfere with an HVAC system’s performance, efficiency, or safety without knowing it. Most HVAC technicians are highly trained to work on these expensive and complex machines. Let’s take a look at why you should leave all the HVAC repairs to the professionals.


One of the main reasons that heating and cooling systems require professional technicians is they incorporate numerous hazards that could be dangerous for the average person to work with. HVAC systems have equipment and components that utilize flammable pressurized gases, high electrical voltage, and toxic combustion fumes. Regulations and safety guidelines mandate that HVAC technicians with certification and experience perform HVAC work in most situations. An untrained individual could sufferer permanent injuries or even death as a result of an accident.

Heating and air conditioning repairs are so dangerous that HVAC professionals are considered one of the 25 most dangerous jobs in the United States. Professional HVAC technicians go through extensive training and certification requirements before they are exposed to the risks of repair service.

Unique Tools


Since your heating and AC systems can be complex, servicing HVAC equipment typically requires specialized tools and equipment. More than a screwdriver and pliers, HVAC technicians use an array of tools. HVAC troubleshooting and repair usually require tools and technology that can cost thousands of dollars. The components of an HVAC system today are very advanced and require special tools, equipment, and knowledge.

Warranty Service


Like most major purchases, when you buy HVAC equipment, manufacturers will offer a warranty for their products. Usually, these warranties protect against any defects and failures for a certain period. If you have work performed on your equipment, most warranties typically require that a certified specialist complete maintenance and repairs. In order to qualify for warranty-covered service, the equipment must have been taken care of by a trained technician. When people attempt to perform maintenance or service on their own equipment, they could unintentionally void the warranty. Without a valid warranty, homeowners could be responsible for costly repairs or equipment replacement.

Most people can save time and money on projects around the house by completing them themselves. In many instances, a combination of skills and abilities can allow a majority of people to do many things around the house. When it comes to HVAC repair and service, however, the skills of a qualified professional are required. There are numerous reasons why homeowners should avoid DIY HVAC repairs, from dangerous scenarios and complex equipment to voided warranties. If you need maintenance or work done on your system, you should get professional service to ensure that the work is done correctly and safely.