Learn the common causes of furnace whistling and when to call a professional. Defalco Plumbing & Heating in Massapequa, NY, is here to help.

There are a variety of common heater problems that may arise. If you notice any, contact DeFalco Plumbing & Heating for comprehensive & effective service.

Knowing the signs that you need heater repair can help save you from more costly future repairs or total malfunction. Contact DeFalco Plumbing & Heating today to learn more or to schedule service!

Regular heater maintenance will save you from both expensive repair or replacement costs and chilly nights. Click here to learn more about DeFalco Plumbing & Heating's maintenance services.

If you have noticed that some rooms in your home feel colder than others when your heating is on, you are not alone. Temperature inconsistencies are one of the most common issues homeowners face, and they can be quite aggravating. The variance in temperatures between rooms can happen for many reasons. Some common issues you can check for include: Dirty air filters — A dirty filter blocks return airflow into your heating and cooling system. This prevents enough air from being delivered to other rooms. Closed or blocked air vents — Closed vents can cause stop air from entering a room. You will want to check the vents to make sure they are open, clear of any blockages, and not covered by furniture. Open windows — Warm air is easily lost if the windows are open even a crack, leaving uneven temperatures in your home. You will want to check that all windows are completely closed. Air duct problems - If you have any kinks in your air supply ducts, your system will struggle to deliver air to whatever room it’s connected to. Warm air can also be lost through the duct system due to air leaks. If you have checked all of the above issues and there is still an issue, the next likely cause is an unbalanced HVAC system which requires professional service. Air balancing is the process of adjusting the amount of cooled and heated air being delivered to each room in your home. In a balanced system, every room in the home would reach the same temperature at the same time. There are many causes for an unbalanced system, the most common being: You live in a multilevel level home Your ducts are not insulated and are losing warm air Inadequate number of return vents An undersized HVAC system that is working too hard to heat your home You added or remodeled a room that upset the balance Improper installation of your HVAC system The best way to ensure that everything in your system is working properly is to schedule service with our HVAC technicians. We can check your heating system and duct-work to see what is causing uneven temperatures in your home. If you are experiencing temperature inconsistencies in your home and need professional help, contact the professionals at DeFalco Plumbing & Heating today. We offer heating repair services for those in Massapequa, West Babylon, Deer Park, Bay Shore, NY & the surrounding communities. We also provide boiler service, oil to gas conversion, and water heater installation services. Our emergency plumbers are on call, ready to help you in any situation and to make sure that you receive the quality service and timely repairs you need. Call us today to schedule a service!

Are you having issues with your furnace? This can be very frustrating. If your furnace keeps shutting itself off, there is an issue. Luckily, this does mean the safety features of your furnace are functional and working. You may be curious as to what’s happening. Well, when your furnace turns on, it is noticing an unsafe condition. Then it will turn itself off. If this is happening, it is best to not wait until the safety mechanism stops working too. It is best to find the root of the issue and repair it if necessary. Here are some common reasons why your furnace may be turning itself off. Dirty or Clogged Filters If your furnace is acting up, the first thing you should check is the filter. If your air filter is dirty and clogged up, this may be the cause of your problems. Clean out the filter or replace it. If this solves your problem, you are all set, if not, you should seek out professional help to address the issue. Another tip is to ensure your vents are open so air can flow properly through the system. Malfunctioning Thermostat If your thermostat is not working properly, this can cause serious issues. Check to see if your thermostat is properly relaying the signals to the furnace. If it is, the furnace itself has issues. If not, your thermostat most likely needs to be replaced. Flame Sensor is Obstructed One common cause for a furnace shutting off is the flame sensor. If this is covered in soot or is corroded, this can cause your furnace to shut off by itself. This is not something that can be repaired easily. It is important to enlist the help of a professional to handle the repairs to the flame sensor if repairs are necessary. Improperly Sized Furnace If you just had a new furnace put into your home, and you are seeing that it turns off on its own, it may be too big for your home. It is very important that your furnace be an appropriate size for your home. If it is too large, it will heat your home too quickly and shut off. If you need heater repair or boiler service, enlist the help of a team of pros. Here at DeFalco Plumbing & Heating, our team takes our craft seriously. We are dedicated to providing you with exceptional service. Call us today to schedule an appointment. We are proud to offer our heating repair services to those in the Massapequa, West Babylon, Deer Park, & Bay Shore, NY areas.

For your comfort and safety, heater repair is a job best left to professionals. Turn to the team at DeFalco Plumbing & Heating for reliable heater repair!