Furnace Repair in Brevard County

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A furnace that struggles to heat your home can make cool Florida mornings feel much colder than they should. Odd noises, weak airflow, and uneven temperatures are often early signs that your system needs attention before the problem grows. Many homeowners discover that small furnace issues, when ignored, lead to higher energy bills or sudden breakdowns at the worst possible time.

Mac 5 Services provides expert furnace repair throughout Brevard County and Melbourne, offering quick diagnostics and clear solutions that get your heat working again. Our technicians work with all furnace types and focus on restoring comfort as quickly and safely as possible. Call today to schedule your repair and get your home warm again.

Technician repairing furnace or heater.

How To Properly Maintain Your Furnace

One of the best ways to keep your oil furnace working correctly when the temperatures dip is to maintain it throughout the year. Some tasks Mac 5 Services suggests you should perform on the unit regularly are:

  • Schedule a yearly inspection with a furnace contractor in the late spring or early fall.
  • Change the filter at least every three months.
  • Install a carbon monoxide monitor. This should be inspected by a professional during your annual tune-up.
  • Have a heating contractor inspect your furnace ducts to ensure they are sealed properly.
  • Check the blower for any obstructions. If needed, apply lubrication.
  • Inspect the inside of the furnace chamber for defects that could include rust, holes, and separated seams.
  • Clean the burners with fresh water to remove dust and dirt.
  • Clean the sensor and pilot with a wire brush and emery cloth.
  • Check the “high limit” to prevent overheating.
  • Check the gas meter to monitor the rate of fuel usage.
  • Clean the area around the furnace to keep it free from debris.

If you do not feel comfortable with performing any maintenance on your own, our technicians can provide more thorough inspection and tune-ups for you. 

Common Signs Your Furnace Needs Repair

Over time, your gas furnace may begin showing signs of insufficient operation that indicate it needs repairs. Some of those signs include:

  • Irregular or insufficient heating: Insufficient or irregular heating may be a result of clogs in your furnace, a dirty filter, or a malfunction with your home’s thermostat.
  • Unusual noises or odors: If you notice any odd noises or strange odors from your furnace, these may indicate issues with your system’s internal components and potential fire hazards.
  • Frequent cycling: Is your furnace constantly turning on and off? This may indicate major internal issues that increase energy bills and reduce your comfort.
  • Failed pilot light ignition: A failure to ignite the pilot light could be trouble. This likely requires the attention of an experienced HVAC professional to diagnose any problems and determine the needed repairs or replacements.

At some point in the lifespan of your furnace, it may make more sense to replace it rather than continue repairs. Our technicians can advise you on the best route for your home in both the near-term and long-term to help you make an informed decision.

What Could Make My Furnace Stop Working?

There are several reasons your furnace may have stopped working. Some common issues include:

  • Thermostat problems: Trouble maintaining the desired temperature or even turning the furnace on may result from a malfunctioning thermostat. Our experts can diagnose any problems with your thermostat and implement the solution with upfront pricing.
  • Faulty ignition or pilot light: Your furnace won’t ignite if the pilot light or ignition isn’t functioning properly. Leave it to Mac 5 Services to assess any issues.
  • Electrical issues: Faulty or damaged wiring or tripped circuits can disrupt your electrical supply and cause your system to shut down. We’ll locate any electrical issues and swiftly make any needed repairs.
  • Clogged filters: Excess debris or dust can restrict airflow and lead to overheating, which will make your system shut down as a safety mechanism. Mac 5 Services will ensure the cleanliness and open airflow of your furnace so that it operates efficiently.

How Often Should I Have My Furnace Inspected & Repaired?

How often you should have your furnace inspected and repaired can depend on factors such as frequency of use, seasonal climate, etc. However, it’s typically recommended to have an annual inspection to ensure smooth operations through winter.

While you may not need your furnace all year, it’s best to stay one step ahead for the heating season by trusting the licensed and insured HVAC professionals at Mac 5 Services for dependable, same-day service in Brevard County and Melbourne, FL.

Are you looking for an alternative heating system in your house? Contact us to learn about our heat pump services.

Combat Winter Temps With a Reliable Heating System

Even in our area, the winter temperatures can drop. When the temperatures reach the low 50s or even lower during surprise cold snaps, you’ll be glad you scheduled furnace maintenance with Mac 5 Services.

Our team knows how to identify issues with furnaces before they become big problems. We’ll clean your system and run tests to ensure it’s working well. If we find any serious problems, we’ll talk to you about repairs or replacements.

A furnace maintenance tune-up has several benefits:

  • Saves heating costs by ensuring optimal efficiency
  • Decreases risk of furnace failure
  • Extends the life span of your system
  • Maintains the manufacturer’s warranty
  • Keeps your family safe & comfortable during winter
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We offer same-day services in Brevard County, Indian River, and Central Florida

Get Your Heat Back on Track

If your furnace is acting up, don’t wait for it to fail completely. Reach out now or use our online scheduling form to book a repair and get your home comfortable again.

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See Why We’re the Best Home Services Company In Brevard County

Robert was very thoughtful and professional. He was able to unclog the line from a vent in the roof. Really appreciated him coming in the morning
dawn lanie
1 day ago
Had some issues with my AC and Mac5 sent out Rodger to come fix all the mistakes. He spent 3 days crawling around my attic, fixing all my duct work, expanding my plenum and getting us back in working order. Hands down Rodger is the best, he not only did a great job, he was very personable, he’s definitely invited to the cookout!

Thanks again Rodger, I really appreciate him and his hard work.
Wilford “Randall” Comeaux
2 days ago
Knowledge, polite, on time
lisa
2 days ago
They are amazing! They were able to come replace quickly. Explained all the options and Explained all about new heater. I appreciate their professionalism and great work !
Susan Blondin
2 days ago
Arrived quickly Efficient explained everything clearly very pleased with service
Kathemeldeau@aol.com oliver
2 days ago
When the clogged sink wasn't responding like we needed it to the first day they immediately send another person the second day.
And that was Nathan, 'Nate'.
And what an angel he was for my family because I wasn't there at the time to handle relaying the issues except through my daughter. He was very professional and sensitive to everybody including my mother-in-law who's 89 years old and was very impressed and inspired by him. And this might not seem like it has anything to do with plumbing but maybe it does.
The sink is running fine and haven't had a problem since. And we also got educated on what the problem might be so we can handle it better. Thank you. And thank you for maintaining a company that can keep quality people working for them!
Carmen Parise
2 days ago
Ryan was very professional, he fixed the issue and gave prevention tips. Excellent service.
Carlos Molinares
2 days ago
Jackson was awesome! We had called another company to fix our doorbell only to have to call Mac 5 out to fix it. Reliable, friendly, and trustworthy! Thanks for easing my anxiety about
Jennifer Hahn
2 days ago
The team came out and identified many issues. They did a fantastic job today and look forward to finishing up the work early next week!
Lisa Enos Smith
3 days ago
We needed the return plenum replaced and Izaiah did an AMAZING job with all of the work. It was a lot and he worked tirelessly to get it done. After the work was completed, he carefully explained what he did and also cleaned up everything inside the home and the garage. I could already tell that my system was working better. Thank you to Izaiah and the team at MAC-5 for working with us and getting this job done so efficiently!
Caroline SJ
3 days ago
Derrek arrived on time and saw my problem , he immediately knew what was causing this water leak. He had the part needed on his truck and installing this part was a challenge however Derrek was able to get the job done.
Chris
3 days ago
We reached out for a smoke alarm system replacement and received a whole house checked up thanks to Matt. He was very professional, helpful, and explained everything to me so I could understand the service. I highly recommend Matt from MAC 5!
Elliott Barnes
3 days ago
I love Mac 5 my friend Lee help me out with my plumbing he was so friendly and caring I will call them again soon thank you mac5
syira baker
3 days ago
Mini split installation was difficult but this team did an amazing job! Well worth the cost of service. Izaiah is very knowledgeable and takes time to explain everything and make sure the job is completed well.
Catherine M
4 days ago
Omar did a fantastic job installing our Govee lights around the perimeter of our home as well as our pool area. The job took longer than expected, however, Omar remained positive and stayed until the task was finished. My husband and I are very pleased with the quality of his work. We are also very thankful that he was able to complete a task we had put off for several months!
Jenna Conn
4 days ago
Joshua was awesome, great customer service and fixed the problem.
Thelma Chong
4 days ago
They were great as usual. Cleaned the system and put in a new thingy to make it work better. Always good work.
Shawn Obrien
4 days ago
Darius was very thorough, informative and helpful.
Joanne Keller
4 days ago

    schedule service today with mac 5!

    Our friendly and knowledgeable staff is always standing by to answer your call and help you get the plumbing, cooling, electrical, heating and drain services you need.