6 Common HVAC Repair Mistakes and How to Avoid Them Skip to main content

In 2019, Americans spent $49 billion on repairs or upgrades for HVAC systems. HVAC units guarantee your home stays warm or cool, but they also guarantee the need for repairs.

HVAC stands for heating, ventilation, and air conditioning. If you’re a homeowner, you have probably seen or heard the signs of a failing unit. This can be stressful, but knowing how to avoid common HVAC repair mistakes can save you both time and money.

Continue reading to learn about common mistakes for the next time you need HVAC repairs!

1. Lack of Maintenance

Perhaps the biggest HVAC repair mistake is to not avoid issues in the first place. Simple maintenance can have a huge impact on the lifespan of your units, even making AC units last 15 years or more!

Doing things such as turning off units when not in use or changing filters can extend the life of your HVAC system. Regular cleanings and routine inspections can also prevent costlier repairs. Addressing early signs like loud sounds or efficiency problems can further avoid bigger repairs.

2. Not Checking For Simple Solutions

A lot of common HVAC issues can be fixed by simply changing thermostat batteries or replugging units. You can also check if filters need to be replaced or if the thermostat needs recalibrating.

Sometimes the problem can also be caused by a tripped circuit or a blockage. Homeowners should be sure to inspect HVAC units for simple causes, like connection issues, before doing repairs.

3. Fixing the Problem Instead of the Cause

Putting a bandage over a larger issue is only meant as a short-term solution. Using duct tape to fix leaks or to seal units will only worsen the initial problem.

Additional quick fixes using sealants or other materials may be enough, but identifying the cause is the best way to prevent more damage.

4. Disregarding Personal Safety

Out of all HVAC repair mistakes, this is the most serious since it can cause bodily harm. To avoid safety hazards, be sure to turn off all power to the unit to prevent shock or injury when fixing HVAC systems. Especially with an outdoor HVAC unit, you want to make sure the weather conditions are also optimal for inspection

5. Making Repairs Without Experience

It’s understandable to want to keep your HVAC repair budget as minimal as possible by fixing it yourself. However, this can cost even more money if you don’t do the repair correctly or use the wrong material. Things such as installing the wrong unit type can also cause severe damage.

6. Hiring the Wrong Contractor

Not hiring an experienced contractor can cause further damage requiring additional repairs. To avoid this, be sure to use a reputable HVAC repair service like Oklahoma’s Advantage Plumbing Heating and Cooling to avoid shoddy fixes. 

Avoiding HVAC Repair Mistakes

To avoid HVAC repair mistakes in North Central and North East Oklahoma, Advantage Plumbing Heating and Cooling has your back. With the most experienced technicians, you’ll be sure to avoid these mistakes and have a perfectly working HVAC system!

For HVAC repairs and maintenance from Stillwater to Tulsa, contact us today for scheduled and emergency service.

Stillwater Sapulpa