How To Tell When It’s Time To Get A New Central Air System

Even subtle tweaks to the plan of your house can change the way air circulates.

Spring Is The Perfect Time To Refresh Your HVAC

However, changing your air filter can help purify the air we breathe by removing allergens and dirt.

Keep Your Air Quality Fresh By Replacing Your Furnace Filters

The best way to know if you need to replace your filter is to go look at it.

Your Guide to Seasonal HVAC Maintenance

Even the best quality HVAC equipment needs regular maintenance each year to continue working how you expect.

10 Ways to Save on Energy Costs This Winter

Whether you’re hoping to ease your impact on the planet or just want to save a few dollars, reducing your energy use can help you get there. In fact, 10 percent of renters in a recent Rent.com survey said that utilities are their biggest monthly expense, coming in third after monthly rent and groceries.

Heating and cooling your apartment, especially those in regions with extreme temperature shifts, can be among the more expensive components of your utility bill. Luckily, making some easy adjustments in your home can dramatically reduce how much you spend on energy.
Here are several tips to reduce energy consumption and maintain comfortable temperatures in your home this winter:
1. Use the sun for free heat. That bright orb in the sky should be the focus of temperature control in your residence throughout the year. Open the curtains on your south-facing windows during winter days to bring free heat into your home. Close your window coverings when the sun goes down to keep the heat inside.
2. Bundle up with warm accessories. This is one of the easiest ways to save on your heating bill. Instead of turning the heat up, put on a cozy winter sweater and warm socks. Keep throw blankets on your couch, and add an area rug to insulate the floor.
3. Use ceiling fans to your advantage. Homes that have better ventilation and airflow can be more energy efficient in the summer and winter months. If you have ceiling fans in your apartment, you have more control over ventilation than you know. Ceiling fans can be used strategically to achieve better airflow: counter-clockwise will push hot air up in the summer and clockwise will trap heat inside to keep your rooms warmer during cooler months. Turn your ceiling fan on a low setting to gently push hot air back down.
4. Adjust the thermostat at night. According to the U.S. Department of Energy, you can save about 10 percent per year on your heating bills by turning your thermostat down 10 to 15 degrees for eight hours. Consider investing in flannel sheets and a warm comforter for your bed and keeping your apartment cooler when you sleep.
5. Only heat the rooms you use. If you have rooms that you never use, like guest rooms or large storage areas, close and seal off the vents in those rooms to be more energy efficient and direct the flow of air to the rooms you use most. Energy bills run, on average, $183 per month. By using a space heater in the rooms where you need it and setting the thermostat to 62 degrees, you can save approximately $200 each year.
6. Keep your furnace clean and unblocked. Keeping your furnace and vents properly maintained will reduce energy consumption and help you save. Check your furnace filter monthly, and replace it when it gets dirty.
7. Get a humidifier to add moisture to the air. The air inside your home can become very dry. Moist air feels warmer and holds heat better, so a humidifier can help you feel comfortable when your thermostat is set at a lower temperature. You can also increase the humidity in your apartment with a collection of house plants.
8. Invest in insulation. Hundreds of thousands of dollars in energy costs are lost each year due to escaping heat and cold air in homes without proper insulation. Get some inexpensive insulation from your local home improvement store, and cover up all those areas where heat might escape. Start with foam weather stripping for your doors and windows; it’s cheap and is extremely easy to apply.
9. Decorate with LED lights for the holidays. Buy new LED holiday lights, which use at least 75 percent less energy and last 25 times longer than older, incandescent lighting. In addition to consuming less energy, LED lights don’t emit as much heat and are more resistant to breakage, making them a safer alternative. Bonus tip: Always unplug your holiday lights before going to bed or leaving the house. As with all appliances and electronics, your holiday lights will continue to draw power even when not in use, which adds unnecessary expense to utility bills.
10. Only use exhaust fans when necessary. Exhaust fans in your kitchen and bathroom pull the hot air that rises to the ceiling out of your apartment. Use exhaust fans sparingly, and shut them off when you are done with them. You can always call your friends at Green Apple Mechanical at

  • (888) 611-7191

How to Prepare Your Furnace for Winter

Before winter arrives, the most important thing you need to do for yourself and your family is to ensure that your furnace is operational, safe, and as energy-efficient as you can make it. When that first cold day hits, you don’t want to turn on the furnace only to discover that it isn’t working. (A lot can happen during the warmer months to affect your furnace.)
No doubt about it, your best bet is to call an HVACR professional and have them come out and inspect your furnace. During a regular maintenance inspection, the repairman also will clean the furnace, change the filter, check for leaks and unhealthy gases, and ensure that everything is operational. You also can (and should if you can afford it) pay them to clean the furnace ducts.
Here are a few other things that you can do yourself:

  • Change the furnace filters regularly. Some suggest every three months; others suggest monthly. At least take a look at the filter after 30 days of operation. You’ll be able to tell if it needs to be changed. If your filter still looks pretty good, you can put off changing it.

  • Stock up on filters during the warmer months. You often can find a bargain on furnace filters and other winter items during those hot summer months.

  • Remove any items you have stored near the furnace, particularly anything that is likely to catch fire. Also remove any household items that are suddenly sitting on top of or in front of your air ducts and return vents.

  • If you have a gas furnace, contact your gas company and have them fill ‘er up. Gas is certainly much cheaper to buy during the summer than in the middle of a January cold spell.

  • If you have hot-water radiator(s), bleed the valves. Open the valves slightly and close them again when water starts to appear.

Having carbon monoxide and radon detectors are important for everyone’s safety. You can purchase these detectors at most hardware and big box, do-it-yourself stores. Also, call your friends at “Green Apple Mechanical NJ” at 888-611-7191 for any of your HVAC needs.

Is your Heater Up for the Holidays?

A properly working heater is the key to a comfortable home this holiday season. Peak functionality also keeps your heating bills down, an important consideration when other costs climb around the holidays. To ensure you and your guests stay comfy and cozy while the wind whistles outside, perform the items on this checklist prior to the holidays.

Change the Air Filter

This is the first and one of the most important tasks to prepare your heater for winter. A dirty air filter blocks airflow, reduces efficiency and overworks the equipment. On the other hand, replacing the filter regularly promotes cleaner indoor air, lower your energy bills and helps your equipment last longer.
Plan to change the filter at the start of the heating season. Then, check it once a month during the winter and change it when it begins to appear dirty, waiting no more than three months between changes. Make sure you choose replacement filters of the proper size and efficiency for the best results.
If you run an electronic air cleaner in the winter, be sure to clean the unit’s air filter according to manufacturer directions.

Check for Gas Leaks

If your heater runs on natural gas, a leak could develop and create risk for you and your family. Before relying too much on your heater this season, inspect the furnace for worn or damaged connections. Be aware of natural gas odors. If you discover a problem – either with your eyes or your nose – call a professional for further investigation before you turn on the heater.

Check the Air Vents

Supply registers deliver heated air while return registers send cooled air back to the furnace for reheating. If these vents are blocked, heating efficiency declines and you tend to experience hot and cold pockets throughout your home. This can create great discomfort during a holiday get-together.
To promote better airflow and a more even temperature, walk around your home and check that all air vents are unobstructed. Move area rugs, reposition furniture and tie curtains back if necessary to allow for ample airflow.

Test for Proper Operation

Switch the dial on your thermostat to “Heat” and turn the temperature up a degree or two to trigger the furnace. Listen for any strange sounds coming from the heater or the ductwork. If you hear anything odd, it may be wise to contact a heating technician for a repair.
Place your hand over various registers in your home, including those located close to the furnace and those farther away. Make sure the air is plenty hot and exiting the registers with ample force.

Schedule an Annual Tune-Up

A complete furnace inspection includes other tasks that only a qualified technician should perform. That’s why the final item on your checklist should be to schedule preventative maintenance from Green Apple Mechanical NJ. We have the knowledge and experience needed to check fuel connections, test the gas pressure, clean the burners, inspect the heat changer, test system controls and more.
If you experience trouble with any of the items on this checklist, please contact Green Apple Mechanical to speak with a knowledgeable technician. Call your friends at Green Apple Mechanical NJ at 888-611-7191