8 Signs Its Time To Replace Your HVAC System

A heating, ventilation, and air-conditioning (HVAC) system is one of the most expensive house improvements you can make. So even though you want to maintain it operational for as long as possible, you must recognize when to replace it.

Do you need clarification about whether or not your HVAC unit needs replacement? Then read on to learn when to replace your HVAC. 

Are you searching for the best HVAC service team in Atlanta? Look no further than R.S. Andrews. No matter the day or time, you can call R.S. Andrews for emergency HVAC services in Atlanta and the surrounding areas.

Below are different situations that indicate it’s time to replace your HVAC.

1. When The Heating And Air Conditioner System Unit Is Over ten years

If your heating and cooling system is ten years old or more,  ten year taking repair costs into the equation is critical. As the years pass, the wear on all the components starts causing breakdowns, and since all the parts are the same age, once major components fail, the rest are usually pretty close behind. Therefore, investing money for major repairs on older systems is not usually advised. 

Another item to consider is the refrigerant type of the air conditioner. If it uses R-22, then it’s time to update. R-22 production has been halted worldwide because of its damage to the natural environment and has been banned in several countries. A few different routes are available to transform the coolant chemical into a safer agent. However, it would help if you considered the total cost of this repair and the expenses of any future repairs that may be necessary due to the age of the system. For example, if your heating, ventilation, and air conditioning system is over ten years old, consider replacing it.

2. When There is Poor Or Weak Air Flow

After turning on your AC for the first time this spring, if the AC return vents are hardly pumping out cold air, you may have an issue with your system’s cooling mechanism. The problem may be as simple as a dirty air filter. Also, the absence of airflow may indicate a faulty motor or blower fan or point to a considerably more severe issue. 

If your heating, ventilation, and air conditioning system is not operating at its most efficient level, you may expect an increase in your monthly energy expenses. A cooling system that is forced to work harder than it should to maintain the standard output will place a larger strain on the machine, which will lead to higher maintenance costs and will also result in higher overexerted power bills.

3. When There’s Strange Noise From The HVAC Unit

It is common for heating and cooling equipment to produce low-level noises while starting up or shutting down. On the other hand, the HVAC unit is not functioning properly if you hear strange sounds like loud bangs and thuds, grinding, grating, and whistling. Your heating and cooling system may have a loose component.

It doesn’t matter how you characterize the noise; if it isn’t typical for your system, you must pay attention to it. However, to ascertain the nature and scope of the damage to your system, a skilled R. S. Andrews specialist should be sent in for an inspection to ascertain the nature and scope of the damage to your system.

4. When There’s Poor Humidity Level

The amount of moisture should be kept under control by an air conditioning system. However, you may need to replace your HVAC unit if you find the humidity level inside your house is comparable to the humidity level outside. It is your HVAC system’s job to naturally remove humidity from your home’s air. 

5. When There is a Presence Of Leaks

If your system requires adding refrigerant to it every year to keep it cooling, it has a refrigerant leak. HVAC systems do not use up refrigerant and are supposed to be 100% sealed, meaning they will never require additional refrigerant beyond leaks. When a system develops a leak, the repairs are expensive due to major components like coils, reversing valves, or TXVs. Instead, look at replacement options with new warranties and repair options.

6. When There is Frequent Short Cycling

It is common for an HVAC system to cycle on and off as it works to maintain a pleasant temperature in your house. However, short cycling should not be expected from air conditioners or furnaces. It is considered short-cycling when your heating and air conditioning system exits a cycle early.

The reasons for short cycling can very from dirty filters causing the furnace to overheat to A/C systems low on refrigerant causing low-pressure switches to open and cut off the machine. Short cycling is an indication that you should consult with a professional heating and cooling service regardless of the cause.

7. When There are Higher Or Rising Energy Bills

Notice a spike in your utility bill for the heating and cooling unit that does not correspond to outside temperatures. This could indicate your system is working harder than it should be. A heating and cooling system that is being overworked is not operating in the most efficient manner. So, if you notice an increase in your energy bills, it may be time to replace your HVAC unit.

8. If Your HVAC Unit Requires Frequent Repairs

There comes a time in every family’s life when unexpectedly high repair costs become unavoidable. It doesn’t matter whether it’s a car, a large appliance, or your home’s heating and cooling system: there will come a time when the repair expense will be more than the initial expenditure required for a replacement. If you constantly throw money away on repairs for an aging HVAC unit, upgrading to a new, more energy-efficient system could be your best option. 

Call In The Professionals

If your heating and air conditioning system shows one or more warning signs, it’s likely time to start shopping for a replacement system. Take the initiative! Don’t wait for your repair fees to pile up or for your unit to fail before taking action. 

Get in touch with R. S. Andrews so we can arrange for one of our highly trained HVAC specialists to examine the cooling system you are currently using. If fixing your system is the best option, our staff will assist you. If it is time to get a new AC unit, our team has specialized training to assist you in selecting the most appropriate residential or commercial HVAC unit. 

We are the best HVAC service team serving Atlanta, Alpharetta, Marietta, Decatur, North Atlanta, Roswell & Surrounding Atlanta Metro Areas. We are just a call away from your doorstep, give us a call at 770-454-1800.