Heating & Air Conditioning

Whenever you run into a problem with your HVAC system, you need to call in the professionals to help you.

The Homeowner’s Guide to HVAC Maintenance

Homeownership comes with a lot of responsibility. In addition to making sure that you pay your mortgage on time every month, you also have to oversee the functions of your home and make sure that everything is working efficiently. Things like HVAC maintenance might not be particularly glamorous, but they’re part and parcel of keeping your home running right.

HVAC, which stands for “heating, ventilation, and air conditioning,” is the system responsible for helping you maintain a comfortable temperature in your home. It is also partially responsible for maintaining optimal air quality and energy efficiency.

Most of the HVAC maintenance that you undertake as a homeowner is proactive and preventative, meaning you’re doing work that will help future problems from occurring. There is a lot that can go wrong with your HVAC, including leaks, corrosion, and issues with distributing hot or cold air. And everything from clogged filters to dirty coils can lead to a problem, so it’s important that you stay on top of your maintenance tasks year after year.

The best way to go about maintaining an HVAC system is to have a set plan that you follow every year. In this guide to HVAC maintenance, we’ll go over the basics that you need to know in order to put a plan into place, including what goes into proper maintenance, how often you should do it, and how much it costs.

Common HVAC problems

As mentioned above, there are a lot of problems that can occur with your HVAC system—some of the more common than others. And it helps to know what these problems are. Here are three HVAC problems to keep top of mind as you work out your maintenance schedule and options.

  1. Leaks
    All HVAC connector and drain lines have the ability to develop leaks. These leaks force your system to run harder than it should, and could ultimately lead to you having to replace one or more components. Keep an eye out for leaks from refrigerant lines (more on those under monthly HVAC maintenance tasks), as well as leaks from the AC condensate line and heat exchanger.
  2. Corrosion
    Whenever you combine wiring with moisture you have the potential for corrosion. This corrosion, which can happen on any wires or terminals related to your HVAC system, will generally cause your heating or cooling system to turn on and off on its own. Like leaks, it will also force your system to work harder, and may lead to a complete break over time.
  3. Dirt and debris
    All components of your HVAC system—from filters to the electric panel, and everything in between—need to be free of debris. In addition to causing your system to work inefficiently, things like dirty air filters will pump dust and allergens into your home, reducing the air quality and flow and potentially clogging the system.

Types of HVAC maintenance tasks

You can’t put together an HVAC to-do list if you don’t know what you have to do in the first place. Barring any unforeseen issues, these are the standard HVAC maintenance tasks that you’ll want to undergo each year. We’ve broken them into specific timelines so that you can easily differentiate between what needs to get done right now and what needs to get done just once a year.

Following this list will help you keep your HVAC in strong working order, and will also ensure that, if there is a problem, you find out about it sooner rather than later.

Right now

Make sure that these tasks are always ticked off to mitigate the potential for avoidable issues with your HVAC system:

  • Check that the area around the visible indoor and outdoor components of your HVAC system (think AC units and heating units) are free of debris, including boxes, grass, leaves, and furniture.
  • Ensure that there are two feet of cleared space around all HVAC system components.
  • If you haven’t already, buy high-efficiency air filters so that you have them ready to go. If you don’t have a high-efficiency filter in place already, swap one in.

Once a month

  • Inspect your air conditioner refrigerant lines for leaks. These two lines, which are typically copper, connect your outdoor air conditioner to your system’s indoor evaporator coil. Here’s where—and what—to look for.

Once a season

  • Replace the air filter every 90 days.
  • Turn off water to the furnace humidifier in the summer.
  • Replace the humidifier filter and turn the water back on in the fall.

Once a year

  • Go through your home and replace the batteries in all of your carbon monoxide detectors.
  • Lubricate your HVAC motor and replace the fan belt if it’s not running efficiently.
  • Clean your AC condensation drain line with bleach. Directions on how to do that here.
  • Take a look at your outdoor AC unit and ensure that, in addition to being free of debris, the unit is standing on level ground.

If you follow this list and make sure to do the right tasks at the right times, your HVAC system should run well for a long time. The life expectancy of an HVAC system is about 10 to 25 years—and with preventative maintenance, you can expect yours to last closer to 25 than 10.

What about hiring an HVAC technician to come in?

Even though you can handle most of the standard HVAC maintenance tasks on your own, your heating and cooling system is rather complex, and some issues might not be apparent to you. In the same vein, there are more nuanced checks that need to be done occasionally, such as checking for the proper functioning of electric components and ductwork.

It’s a good idea to occasionally bring in a pro for HVAC maintenance. If your system is new you can probably get away with having someone come just once a year or every other year. For older systems, plan to have professional maintenance performed twice a year—in the spring and then again in the fall.

HVAC maintenance and repair costs

Your HVAC system isn’t going to cost you too much if you stay on top of preventative maintenance. Costs to budget for include high-efficiency air filters, which are about $20 apiece (you’ll need four per year), and a bottle of bleach for cleaning drain lines—about $5.

If you hire a technician to come in and perform maintenance, expect to spend about $70 to $100 per visit. Ask about any discounts that might be available. Some HVAC maintenance companies also offer annual contracts, where you pay a set fee to have someone come out once a year.

Heating and Air conditioning Contractors- advantages of hiring.

The air conditioner is considered as the most important home appliance especially during the summer months because it helps in making the temperature of your home cool and comfortable. Hence, it is important that you get your ac unit inspected on a regular basis so that it will continue functioning efficiently throughout the year. Moreover, with continuous usage, the ac might get subjected to wear and tear as well as damage and hence it is very important that you hire experienced and trained heating and Airconditioning contractors. These professionals will inspect your unit regularly for making sure that any minor issues will be identified early and it does cause major damages to the unit. Having issues with the air conditioner can cause a lot of discomforts as you will have to spend sleepless nights during hot and humid summer. Therefore, it is very important that you seek the assistance of the right kind of professionals who will repair the ac so that you will enjoy a comfortable and pleasant stay. Timely inspection and maintenance of the ac unit will eliminate the need of replacing the entire unit. This will help you save a large amount of money because air conditioners are very expensive home appliances that require significant investment.

There are many advantages of hiring heating and Airconditioning contractors like Southern Seasons and the most important advantage is that they are experienced and skilled in offering a wide variety of ac services. Whether your ac unit needs inspection, maintenance, repairs or replacement, you can always call these professionals who will arrive at your property within a short span of time. They are highly qualified professionals who will offer you services when you find any issues with the functioning of the air conditioner unit. The HVAC system of your home needs to be in working condition so that you and your family will enjoy its benefits for a longer period of time. Additionally, the HVAC contractors will look for any issues with the parts of the HVAC system so that they will remove the dirt, dust, and debris that are affecting its functioning or efficiency. They will also offer valuable advice and suggestions with regard to the maintenance and upkeep of the unit so that it does not face any issues in the near future. As these units have many delicate components, it is important that you get it maintained on a regular basis so that the need for major repairs will be eliminated. This will allow the HVAC system to work efficiently for an extended period of time as these knowledgeable and skilled professionals have the expertise and experience in carrying on the repairs of the unit. Even if there are any requirements for installing a new unit in your home, you should entrust this task to professional contractors as this is the best way of getting the job done efficiently.

The HVAC system needs to be taken care of on a regular basis so that you and your family will keep on enjoying its benefits for a longer period of time. Hence, the contractors that you hire should be certified and licensed in offering a wide variety of services according to your requirements. But before you hire a professional, it is important that you do proper research so that there will not be any mistake with regards to the hiring process. You should look for documents of these HVAC contractors for making sure that their claims for being licensed, insured and certified is true. Look for someone who will offer a guarantee for their service so that you will not face any issues after the HVAC system has been repaired by these professionals. Thus, you should make sure that you call these professionals as soon as you notice that the unit is not working in the desired manner. They will arrive at your property for the inspection so that the issues will be resolved without further damage to the unit. This is the best way of improving the indoor air quality as these professionals will eliminate any harmful from the components of the HVAC unit so that it does not cause any health issues. Proper and timely reapers of the HVAC system will also enhance the lifespan of the unit so that you will not have to spend money on its replacements.

Heating & Air Conditioning

Whenever you run into a problem with your HVAC system, you need to call in the professionals to help you. But you don’t just want anyone to come to help you. You want the best in heating and air conditioning in your area. In order to find the best contractors for the job, you should look for a company with the following qualities.

Great Reputation

Reputation is important when it comes to hiring contractors. You can talk to friends, family, and neighbors about contractors that they’ve hired in the past. Find out what they liked about certain contractors and things that they didn’t like. Ask them whether or not they would use them again. You can also take to the Internet to scope out contractors that are highly rated by past clients.

Licensed and Certified

It’s important to hire someone who is licensed and certified in the state in which you live. Choosing a licensed and certified contractor protects you when hiring someone. You know that the contractor comes highly qualified and you can file a complaint against them should something go wrong with the work they perform.

Quality Equipment

If you’re looking to replace your HVAC system with a new one, it’s important to find out what equipment the contractor recommends for your home. You want someone who pushes you to get energy efficient equipment and not just the one that fits your budget.

Professional Association Membership

There are several professional associations that HVAC contractors can become members of, such as the Air Conditioning Contractors of America. When a contractor takes the time to join these groups, it shows you that they take their work seriously. They want to continue to learn and improve themselves in order to stay ahead in their industry. You can be assured that you’re working with a professional.


There are lots of things that could go wrong with your HVAC system, which is why it’s important to hire a knowledgeable and experienced contractor. They need to be able to diagnose the problem and determine the best way to fix it as soon as possible. They also need to know how to determine the correct size of equipment that you should purchase. If the contractor asks for the size of the equipment that you currently have in place, you should consider selecting a different person to hire. The equipment may not be the right option for your home, so it’s important to know how to select the right size that will be able to handle the size of the home in which you live.

Competitive Rates

The cheapest HVAC contractor may deliver the cheapest work, but the most expensive contractor may not offer the best work either. You need to compare quotes and determine who is offering the best value for the money. The contractor can throw out an estimate over the phone, but they really need to come to your home and survey the job before giving you the final quote. It’s important to see your equipment and determine the cause of the problem before coming up with a personalized quote for each customer.

On top of all of the other qualities that are important to have in the HVAC contractor that you hire, it’s also important to hire someone who lives relatively close to where you’re located. 

Benefits of heating and air conditioning appliances.

A heating appliance in the home is very important when outside weather is cold such that it causes discomfort to the human body. Heating appliances, therefore, elevate room temperatures and bring comfort to the human body. Household heating appliances are not only good for providing heat but they also help prevent diseases that can be caused by low temperatures. Since household heating systems are very important, you have to make sure they are always functioning properly. If they are not functioning properly, you can get in touch with a heater repair Durham NC Company or a furnace repair Durham NC Company to help you bring back the comfort in your home during the cold season.

Air conditioning appliances also have great advantages in the home. For instance, an air conditioner reduces humidity making a room more comfortable to live in. Air conditioners can also humidify, purify and ventilate the air inside a room. This has many advantages because it eliminates dust particles and dust mites which can cause respiratory diseases. Air conditioners also help filter out allergens like pollen which can cause serious allergic reactions and provoke diseases such as asthma. Air conditioners also help keep humidity on a low. Rooms that have high humidity often promote the propagation of harmful bacteria which can cause serious respiratory diseases.

Modern air conditioners have great advantages because you can adjust them by the touch of a button to the exact temperature range you feel comfortable in. Modern air conditioners have a remote control with a digital display which shows you the temperature setting thus making it easier for you to determine whether to adjust the temperature by increasing it or decreasing it. Modern air conditioners have thermostats which automatically switch off the appliance when the set temperature has been achieved. This helps save energy thus cutting down the money you use on paying electrical bills.