5 Reasons to Upgrade Your Existing HVAC System

 Irene Simpson
  29th-Aug-2017
 353
AB9_1504013984_1.jpg HVAC System

It is summer in Florida, and during the weekends, you have all the time in the world to relax with your family and kids. There are no tasks to finish, no deadlines to meet, and no reports to send to your boss. What you want is to spend some quality time with your loved ones in your Florida home. But the downside is the sweltering heat with the air feeling warm, heavy, and humid. With the heat and humidity bogging you down, you fail to muster the enthusiasm to do anything. Your secret to staying comfortable lies in your home’s HVAC System. Since your heating and cooling unit will not last forever, it is important to get it inspected by a certified AC repair expert in Tampa on a periodic basis. But how do you know whether your AC needs an upgrade or not? To make things simpler for you, here are five reasons why it needs upgrading:

1. Problems with Cooling Load

During a residential HVAC installation, a technician will factor in your home’s cooling load, i.e., the total thermal energy the system must eliminate from your interior to maintain a comfortable temperature in the rooms. You can ask your AC technician to compute the cooling load before you decide to upgrade your existing unit. Most technicians follow the ‘rule of thumb’ while calculating the cooling load and offer a more generic idea of the cooling load instead of a very precise one. However, what should you do if you are trying to make your home more energy efficient, but find the cooling load higher than what you expect? In such a situation, ask an AC technician to provide you with an accurate cooling load calculation. It is important because the number will help you figure out the right size for your home’s cooling unit. If you install a system that is too big for your home, it will have problems like excessive depreciation, poor performance, and a reduced lifespan. So, if you need to reduce the cooling load, it is an indication that your unit needs an upgrade. Replace your old machine with the right-sized HVAC unit for an improved cooling efficiency.

2. Inconsistent Cooling

Are you worried that not all your rooms are cooling uniformly? Some of them are cool while the other rooms suddenly feel warm? If this is distressing you, your old AC unit is the one you should blame. Though there are many reasons for inconsistent cooling, unit calibration is one of them. The older your system gets, the more difficult it is to attain perfect calibration. The other reasons include clogged or leaking air ducts and poor insulation. However, when you replace a 15-year old HVAC unit with a new one with perfect insulation, calibration, and a product that is leak-free, problems associated with inconsistent cooling will disappear. In fact, you will start experiencing a uniform temperature in all your rooms.

3. Humidity and Improper Ventilation

Besides maintaining a comfortable temperature, your HVAC unit is also responsible for ensuring better air quality indoors. You can achieve this with an upgraded cooling machine that provides proper ventilation and reduces abnormal humidity levels, making you feel comfortable. High humidity inside the rooms is a nuisance, especially if it keeps increasing and you notice mold and mildew coming back more frequently than ever. Outdated technology and insufficient cooling lead to humidity issues in summer. You may face the same problems in the winter months with extreme dryness in the air. Upgrading your HVAC system is the solution to all your humidity woes.
Your heating and cooling system also gets rid of allergens like dirt, dust, airborne chemicals from dry-cleaned clothes, mold, pet dander, and other pollutants inside. Improved air quality in your living room and bedroom will prevent sudden bouts of asthma attacks, allergies, and respiratory ailments. As most Americans spend about 87 percent of their time indoors, maintaining an improved air quality is necessary. Older AC units are not compatible with add-ons like ventilators, air purifiers, and dehumidifiers. So, it is time to upgrade your old HVAC unit if you want to breathe clean, fresh air.

4. Higher Electricity Bills

As your old HVAC system gets older, it becomes less energy-efficient than new units. There is a continuous wastage of electricity leading to higher power bills. Cooling units installed more than 12-15 years ago require an upgrade. If you notice that your monthly electricity bills are consistently higher, it is time to opt for a more energy-efficient unit. When installing a new model, ensure that it complies with the Energy Star standards. You should also ask your AC contractor to examine the ductwork because an ordinary unit loses approximately 20 to 30 percent of the electrical energy due to leakage issues. You must hire a technician who has the knowledge and experience in fixing cracks and faulty seals in the ductwork. With the leaky ducts repaired, your HVAC system will conserve energy, thus reducing your monthly utility bills.

5. Incompatibility with Modern, High-End Devices

With the advancement of heating and cooling technology, it’s expected that your HVAC unit will fight the summer heat efficiently as well as work with smart, advanced devices. Many old models are incompatible with new thermostats. But before you go for an upgrade, ask your AC contractor whether it is a feasible idea or not. You can opt for a model with a modern thermostat that is capable of making automatic adjustments depending on the weather and indoor air temperature inside the house. Though all thermostats will require manual changes initially, many devices come with intelligent sensors to learn your schedule and cooling preferences to cool your rooms automatically in a few weeks’ time. With smart applications flooding the market, you can even control your HVAC system from anywhere, anytime. So, a smart thermostat is one of the most important upgrades you must consider.

Just because your HVAC unit is 10 years old, it does not automatically imply that you should replace it immediately. However, it is always a good idea to consult with an AC repair expert in Tampa to determine whether upgrading to an AC new model is necessary for your Florida home. Regular maintenance and tune-ups will keep your cooling machine efficient without you having to pay higher electricity bills.

Domain: Electronics
Category: Consumer
Tuesday, November 14, 2017, Fairmont San Jose
170 S Market St, San Jose, CA 95113

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