Furnace Repair in Brevard County

Proudly Serving Orlando, Brevard County and Indian River 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
schedule service today in minutes!
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

Mike Wright was great! He fixed several things in our house that were needing attention. Made sure that we had hot water even though he had to make a two hour trip to get what we needed. Thank you for getting this taken care of.
Jeff and Stacy Pettorino
2 days ago
Tech was very professional. Unlike the office staff who didn’t seem to care. Tech took his time. When the pump and bladder were installed the replacement bladder and gauge should have been one to one 40/60 and now we have a 30/50, to small for the house and the number of people that live in the house. Tech truly listened to our concerns. And that is truly appreciated.
Crystal Wilson
3 days ago
I’m very satisfied with the work that Kallel Hanandez did he was very courteous as a single woman I was really Stressed after breaking that privet pipe water gushing out everywhere I’m super grateful to him When I need help I now know who to call Thank you
Lister Antoine
3 days ago
Wonderful experience with this company and Derrik is amazing! He was prompt, honest, explained way more than any plumber has with me before and the price was fair. I’ll definitely use them again!
Donna Graham
4 days ago
Excellent work. Very helpful
Bob Beaudoin
4 days ago
Great hot water heater warranty service. Very prompt and professional service!
Cameron Sogge
4 days ago
Fast, well explained and professional service.
Gladys Gonzalez-Nadal
4 days ago
I was researching online for a reputable company to come and check out the plumbing on my 53 year old house. I was concerned about the condition of the pipes and possible issues going forward. Robert came out to my house and spoke to me about what he saw and explained everything to me that needed to be done in terms I would understand. He was very honest and trustworthy and told me what needed to be done and what could wait. Because of my interaction with Robert, I had Mac5 come out and complete all the work that needed to be done. Brad andJorge spent two days at my house working through many obstacles and explaining to me everything they were doing and additional work that they would help me out with, as well as give me recommendations for tile work for my shower. They were a huge pleasure to have in my house and felt very comfortable with them and by the end of the two days of repiping my waterline and replacing my hot water heater, I felt like they were friends of mine. Truly great guys and I really appreciate all of the hard work and late hours they put in to get my repipe completed. Mac 5 has been excellent to me and I will be continuing to use them for all of my future projects and repairs.
Christopher Ayers
4 days ago
Howard is very professional, respectful and goes beyond and above his job responsibility .. Hr even helped mr moved my packages and heavy stuff to the other side of the garage
ma.elizabeth folsom
4 days ago
Brad was at my house on Saturday to install a new shower drain pipe. It was a long and messy job, but he and his assistant were efficient and did a nice job of cleaning up afterwards. The tile company started yesterday and said Brad did a very nice job of preparing the shower for them. Robert was here today and efficiently cleared clogs in my sink and my shower. Chuck was here today to do the annual plumbing review. When I mentioned that my garbage disposal wasn't working, he immediately checked it, found the problem, and fixed it. I am always impressed by the quality of MAC-5's service. Mark was here this week to help me with a clogged sink. Although he tried, the problem was more complicated than we expected. While Mark correctly diagnosed the problem, it required more sophisticated tools than he had on hand. MAC-5 sent out Robert 2 days later with the equipment that Mark identified was needed, and the clog was completely removed. James at MAC-5 just disconnected the water line to my refrigerator for me. It was working fine, but there is a kink in the line in the refrigerator, so I haven't been getting water or ice for over a year now, and occasionally it would leak a bit. It was a lot less expensive to cap the water line than to have the refrigerator repaired. James was on time, efficient, and has a good sense of humor.
Laura Corriss
4 days ago
Very helpful and no Pressure
Nha Noll
4 days ago
Chris took care of my electrical issues and he made the work seamless. I had power back up and running in a few hrs. I would book with him again
Anonymous Why
4 days ago
We had an emergency at my home. Well pump couldn’t generate enough pressure. Well pump was running and running with no PSI. We called Mac 5 and they sent over tech Mike Wright. He diagnosed the issue and assured me that if it wasn’t the issue, they work on getting me taken care of 1 way or another. He didn’t even have all the necessary parts and at 7 PM, drove to Home Depot and picked up all the necessary part and came back. After working on it for 1 hour or so, he resolved my issue and now we have all take a shower and got the dishwasher running. The pricing was a little steep, but the peace of mind of having the issue resolved is well worth it. I highly recommend Mac 5 and definitely commend Mike for his work
Cindy Melara
4 days ago
Mike Wright. Gave excellent service.
Judith Cordrey
5 days ago
Robert did a great job diagnosing my issue and going above and beyond to give me a great price on a new water heater. He was very professional and knowledgeable. Mac 5 is my new go to for A/C and plumbing services. Thank you again.
Patrick Ross
5 days ago
Great service. Had Doug and AC Mike check our ac and electric and provided great customer service.
joanna
5 days ago
AC tech John came on time and finished work in lightning speed, very thorough.
Vicki H
5 days ago
Thank you Christopher Pena for being a professional with manners, courteous, thoughtful and respectful. You made sure that I understood how my A/C operate. Thank you Mac5 continue to hire people like Christopher that is knowledgeable and dedicated.
Patricia A. Howard
5 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.Â