Furnace repair in Casstown, Ohio
If your furnace is giving you trouble in the Casstown area, our expert technicians are here to help. We service all brands of residential and light commercial heating systems, including gas furnaces, electric furnaces, heat pumps, ductless mini-splits, and other home comfort equipment.
Roberts Brothers Comfort has served homeowners and businesses throughout the Miami Valley since 1991. Our N.A.T.E. Certified technicians take the time to inspect your system, identify the source of the problem, and recommend the right repair for your home.
Our goal is simple: get your furnace working working again and help you stay comfortable in your home
Schedule a diagnostic furnace repair call in Casstown
A proper furnace repair starts with a proper diagnosis. When you call us for air conditioning repair, our technician will inspect your system, check the equipment, and look for the source of the problem.
The problem may involve a thermostat, igniter, blower, control board, or any of various other components. Once we identify the cause, we’ll explain what we found and talk through your repair options.
We also do furnace repair in Casstown, Covington, Fletcher, Piqua, Rosewood, Sidney, Saint Paris, Tipp City, Troy, Urbana and West Milton.
Common furnace problems we repair
Furnace will not turn on
If your furnace will not turn on, the problem may be something simple or it may point to a larger system failure. Common causes include an incorrect thermostat setting, dead thermostat batteries, a tripped circuit breaker, a blown fuse, a bad control board, ignition failure, or a safety switch that has shut the system down. A dirty air filter or blocked vent can also cause the furnace to overheat and stop running as a safety precaution. If the thermostat is set correctly and the breaker has not solved the problem, an HVAC technician can inspect the system, test the electrical components, and find out why the furnace is not starting.
Furnace blows cold air
If your furnace is running but blowing cold air, the system may not be producing heat or the heat may be shutting off before the blower stops. This can happen because of a dirty flame sensor, pilot light problem, gas supply issue, bad ignitor, clogged air filter, or overheating shutdown. In some cases, the thermostat may be set to “fan” instead of “auto,” which can make the blower run even when the furnace is not heating. If the furnace continues to blow cold air after checking the thermostat and replacing a dirty filter, an HVAC technician can inspect the ignition system, safety controls, burner operation, and airflow to find the problem.
Weak airflow from vents
If the airflow from your vents feels weak, your furnace may be running but not moving enough warm air through the home. Poor airflow is often caused by a dirty air filter, blower motor problem, blocked return vents, closed or blocked supply vents, ductwork issues, or a dirty blower wheel. Weak airflow can make some rooms feel colder than others and may cause the furnace to work harder than it should. If replacing the filter and checking the vents does not improve airflow, an HVAC technician can inspect the blower assembly, ductwork, return air, and other parts of the system to find the cause.
Furnace makes strange noises
If your furnace is making banging, rattling, squealing, grinding, or humming sounds, there may be a mechanical, electrical, or airflow problem inside the system. Rattling can come from loose panels or parts, squealing may point to a blower motor or belt problem, grinding can mean worn bearings, and banging may be related to ignition trouble or ductwork movement. Humming sounds can also be caused by electrical components or a struggling motor. Strange furnace noises should not be ignored, especially if they are new or getting worse. An HVAC technician can inspect the furnace, find the source of the noise, and repair the problem before it causes more damage.
Furnace turns on and off too often
If your furnace turns on and off too often, the system may be short cycling. This means the furnace starts, runs for a short time, shuts off, and then starts again before it has properly heated the home. Short cycling can be caused by a clogged air filter, restricted airflow, overheating, thermostat problems, blocked vents, an improper furnace size, or a faulty limit switch. This can make your home less comfortable, raise energy use, and put extra wear on the furnace. If changing the air filter and checking the vents does not solve the problem, an HVAC technician can inspect the system, test the safety controls, check airflow, and find out why the furnace is shutting down too soon.
Furnace doesn't heat evenly
If your furnace does not heat your home evenly, some rooms may feel warm while others stay cold or uncomfortable. Uneven heating can be caused by ductwork problems, poor airflow, closed or blocked vents, a dirty air filter, thermostat placement, air leaks, or a furnace that is struggling to keep up with the home’s heating needs. In some cases, the problem may also involve an aging furnace, unbalanced ductwork, or rooms that are harder to heat because of poor insulation or window drafts. If checking the filter and vents does not improve the problem, an HVAC technician can inspect the system, check airflow, look at the ductwork, and determine why heat is not being distributed evenly.
HVAC equipment financing is available
We understand the stress that arises when an HVAC system stops working. It’s an unexpected expense most don’t plan for. Roberts Brothers Comfort has monthly payment programs to make finding the right system less stressful. Let us help make the cost easier to handleSatisfaction Guaranteed
Our team of trained technicians are skilled in the service, repair and maintenance of a wide variety of HVAC equipment. We offer many money-saving solutions, using only the highest quality parts and equipment, and we fully guarantee your satisfaction with our workmanship and service.What our customers say about our AC services
Piqua, OH
Very pleased with our experience! Brad was very good explaining what we needed and how it worked! Always arrived on time and completed the work quickly! Would highly recommend this company!
Troy, OH
Zach came this morning and was awesome to work with. From the initial phone call with Brad to Zach going above and beyond, working on fixing our heat, I’m really glad I called them for a second opinion. He was able to figure out what was actually going on, tell us our options, and made things simple. I will 100% be recommending Roberts Brothers Comfort and will use them moving forward.
Piqua, OH
Robert’s Brothers always takes care of me and my customers. They came out today and repaired my AC fast and are always friendly.
Troy, OH
I will be using this company going forward. They are very professional and very respectful and also don’t try to pressure you into anything, they are there to take care of your needs. Our tech Zane did a great job.
Troy, OH
Roberts Brothers Comfort provides truly first class, five star service! We could not be more happy with the work that Robert’s brothers did. Our furnace broke unexpectedly so we were without heat. We called Robert’s brothers and they fit us in same day for a consultation. They were able to work very very quickly to replace our furnace, they did a full cleaning and sanitation of our heating duct system, and they restored our heat in record time! From the initial conversation with Michelle on the phone to troubleshoot and make an appointment, to speaking with Brad for an initial visit, to the actual furnace repair cleaning and heat restoration, everything was top-notch in regards to service! Everyone at Roberts Brothers is so incredibly kind and efficient in the service that they provide. Their HVAC technicians Phil, Clay, and Stas were so kind, professional, tidy, and efficient! We genuinely could not be more happy with the service that they gave us! They are definitely in the right line of work because they are excellent! I would recommend them to anyone I know or don’t know!
Troy, OH
The owner was very courteous, professional and came out and helped me the day after Christmas. Very TRUSTWORTHY! Replaced my worn out part for $1,230 less than a quote from elsewhere for the same exact part. I would highly recommend you use them!
Troy, OH
Piqua, OH
Roberts Brothers Comfort was able to come to our house the same day our furnace went out and give us an estimate. Their price, their service and their knowledgeable installers are the best! I would highly recommend them for your Furnace and A/C needs.
Call to schedule a free consultation now
937-909-DONE
After hours & weekend service available
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