Furnace Repair Services in Phoenix You Can Count On

If your furnace isn’t working, every second counts, especially when temperatures drop. A broken furnace can leave you shivering and put your home at risk of frozen pipes and costly damage.

This is the reason our professionals are committed to offering convenient furnace repair services for homeowners in areas of Arizona such as Phoenix, Gilbert, Scottsdale, Mesa, Chandler, and Glendale. Our technicians are ready to respond quickly to restore comfort and security to your home. Whether it’s a simple fix or a more complex issue, we provide fast, reliable furnace repair to keep your home warm and safe.

Our team is equipped to handle all types of furnace repairs, from faulty thermostats to worn-out parts. If your furnace has stopped working, don’t wait—call us for immediate assistance. We’ll diagnose the problem quickly and recommend a cost-effective solution, ensuring that your heating system is back up and running as soon as possible.

In addition to repairs, routine maintenance is essential for keeping your furnace in optimal condition. Annual maintenance can help prevent unexpected breakdowns, improving energy efficiency and extending the lifespan of your system.

By addressing potential issues before they become major problems, you can avoid costly repairs and enjoy reliable, consistent heat throughout the colder months. Let Day & Night help with all of your furnace repair and maintenance needs to ensure your home stays comfortable year-round.

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How to Troubleshoot Issues with Your Furnace:

  1. Make sure that your thermostat is set to the heat option. It may seem trivial, but in Phoenix, it is very easy to forget to turn your thermostat from “cool” to “heat” once the weather starts to cool down.
  2. Check your breaker panel. We recommend checking your breaker panel to make sure no fuses have been blown and the power to the furnace is turned on.

Should I Repair or Replace My Furnace?

It is always tough to decide whether to replace or repair your furnace when you discover that it is not working properly. In either circumstance, time is of the essence, especially when choosing to repair. If you wait to fix the issue, then more damage could be caused to the furnace and ultimately your home.

A general rule to follow is if your furnace is less than 15 years old and the cost of repair is less than 50% of the cost of a new unit, then repair is the best solution. Repairs before 15 years are more effective and have a greater chance of not needing repair in the near future.

If your furnace is more than 15 years old and the cost of repair is more than two-thirds the cost of a new furnace installation, we recommend replacing the unit.

Our team is very experienced and willing to offer our expertise and knowledge to help you decide what the right course of action is for your home. If you are unsure which route to choose, we are dedicated to helping you find the best option for your home heating needs.

How Do I Know I Need a Furnace Repair?

It’s sometimes hard to tell if your furnace needs to be repaired. This is why performing regular maintenance on your unit is the best way to identify any issues that could impair the furnace’s ability to heat your home. It’s always good to remember that just because your furnace is still heating your home, that doesn’t mean your Phoenix furnace is in premium working condition. We have compiled a list of tell-tale warning signs that your furnace needs to be repaired. Catching damage early is the best way to save you the inconvenience and the money.

  • Abnormal Smell
    • When turning your furnace on after it hasn’t run for a while will come with a slight smell. The smell should dissipate rather quickly if it is working correctly.
    • If you experience a strong fuel smell around the furnace, sudden smells that come from nowhere, or if the initial smell doesn’t go away then your furnace could be compromised. Dangerous gases can leak from your Phoenix furnace or built-up dust could burn and cause these smells. Either way, it is imperative to have your furnace checked out to ensure the safety of you and your family.
  • Continuous Noises
    • Furnaces are not silent, they make clicking sounds when they come on and off, and the fan makes sounds, but they are generally quiet while functioning. Squeaking and whistling could be the result of a fan or belt that needs to be replaced. Loud banging or knocking could be the result of loose or broken parts.
  • Difficult to Start
    • Older furnaces may take a try or two to turn on.
    • If you have tried to start your furnace more than two times and it repeatedly keeps turning off by itself, then there could be disconnected or damaged wiring within the unit
  • Insufficient Heating
    • If you have to constantly turn up the heat on the thermostat, or find that some rooms are colder than others then your furnace may be insufficiently heating the home. This is most commonly caused by ductwork that has separated or a faulty thermostat that isn’t properly communicating with the furnace.
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Top Furnace Issues Our Technicians Encounter in Homes

There are few things more frustrating for a homeowner in Phoenix than a furnace that stops working. Unfortunately, it’s something we all deal with at some point. While it’s important to get your furnace fixed as soon as it breaks down, you can also watch for signs that might indicate a problem before it gets worse. By doing this, you could save money on costly repairs or even a replacement furnace.

By keeping an eye out for these common furnace problems, you can ensure your heating system runs smoothly all winter long.

Dirty Air Filters

Filters that are dirty or clogged can restrict airflow, making it harder for your furnace to work properly. This can also lead to damage over time. It’s a good idea to replace your filters every three months for top performance.

Flickering or Discolored Pilot Light

The pilot light is a very important part of your furnace that allows it to operate correctly. If it’s flickering or has a yellow flame, this could indicate the presence of too much carbon monoxide, which is dangerous. Any change in the color or behavior of the pilot light means it’s time to call our team of professionals to receive furnace repair services.

Malfunctioning Thermostat

If your thermostat isn’t working correctly, you might notice that the fan is always running. This can drain the thermostat battery and make your furnace less efficient. To check this, set the fan to auto and see if it stops at different heating settings.

Damaged Blower Belt

The blower belt helps turn on the furnace fan. Over time, this belt can wear out and may make a high-pitched squealing noise. Fortunately, our team provides extensive furnace repair services for homeowners in Phoenix, Arizona and has the tools necessary to replace the broken blower belt in your system.

Damaged Heat Exchanger

A cracked heat exchanger can be an expensive problem. This part keeps the heat from the flames separate from the air going into your home. Cracks can occur if your system gets too hot or if you don’t change your filters regularly. If your furnace stops working, it’s best to get a professional to check it out.

Frequent Cycling

If your furnace turns on and off often, it might be due to a clogged filter, poor airflow, or incorrect temperature settings. This frequent cycling can lead to higher energy bills.

Furnace Is Not Circulating Air

If your furnace isn’t blowing any air, there could be several reasons. First, check that the blower isn’t blocked by debris. If there is a red flashing light, you should call an expert to help.

Defective Limit Switch

If your furnace keeps blowing air when it shouldn’t, there might be a problem with the limit switch. Luckily, our specialists offer exceptional furnace repair services in Phoenix, Arizona, and have the tools necessary to fix a broken limit switch.

Furnace Repair Process

Once you have gone through troubleshooting your furnace, and it is still not working we recommend calling our team to diagnose the exact issue your furnace is having. 

Our team has the advanced knowledge and skills to locate the issue in a timely manner. We will perform an in-depth inspection of your furnace to diagnose any fixable issues. 

Our vehicles are equipped with many parts and tools so that we can repair your furnace on-site without having to wait on parts to be ordered. This ensures your furnace is back in working order and your home is warmed up again in a timely manner without having to inconvenience our clients. Typically we are able to repair your furnace within 4-8 hours.

How Much Does Furnace Repair Cost?

Naturally, when people find out their furnace needs to be repaired their eyes roll back with dollar signs in them. Have no fear, because generally repairing your Phoenix furnace is rather inexpensive compared to a whole new unit.

The type of fuel, and the brand of the system, and finding the exact issue is what ultimately determines the cost of repair.

Our Heating Services

Day & Night offers a variety of heating services to keep your home and family comfortable in every season of the year. Whether you require emergency services as quickly as possible or you would like to establish a schedule of routine care, we can provide what you need.

  • Maintenance – Regular inspections and tune-ups will help your heating system last longer and continue working at its maximum efficiency level. The average Phoenix furnace tune up cost is a small price to pay for peace of mind and a well-cared-for furnace.
  • Heater Installation – A new heater for your home can make all the difference for the comfort of your home and family.
  • Furnace Repair – If your home’s heater is broken, one of our skillful technicians will perform heater repair services to get it back up and running.
  • Heat Pump Repair & Installation – Heat pumps are an excellent choice for anyone who wants to increase their home’s energy efficiency.

Day & Night Furnace Tune Up

Day & Night has the leading experts in heater installation, maintenance, repair, and heat pump services in the Phoenix area. 

If you are interested in a new heating system, one of our HVAC professionals can walk you through all of your options, including the differences between a furnace, heat pumps, split systems, and mini-split systems. 

We can also help you compare the energy efficiency of your current heating system to what you would receive with a new system and whether the upgrade would be a worthwhile investment for your home.

Repairs Backed by a 2-Year Warranty

At Day & Night, we’re committed to providing repairs you can trust. That’s why you receive a 2-year warranty on all repairs, giving you added peace of mind and confidence in the work we do. When it comes to reliable and long-lasting solutions, we’ve got you covered.