When your furnace refuses to start, the thought of doing your own furnace repair in Marshalltown, Iowa, can appear extremely overwhelming.

Thankfully, if you discover you need help from a heating and cooling pro in Marshalltown, Iowa, Kapaun & Brown can take care of the repairs for you! We fix most brands and models of heating systems and also deliver emergency furnace repair.

If it’s the right time for a new heating system instead of repair, Kapaun & Brown also delivers top-quality furnace installation in Marshalltown, Iowa.

While you’re discussing with us, think about a regular furnace maintenance plan that may support you with avoiding unnecessary repairs in the future. We can advise you as to how frequently your furnace should have a tune-up from one of our certified pros.

How do you know if you need heating repair? Use our simple guide below.

8 Ways to Tell if It’s Time For Furnace Repair

1. Some zones of your home are colder than others.

Your furnace should provide warmth to every room in your home. If it’s not and some rooms in your home remain too cold, contact one of our HVAC technicians for furnace maintenance or repair.

2. Your monthly energy bills spike.

If you aren’t using your furnace more, but your home heating bills are suddenly higher than they should, it could be that your furnace is losing efficiency and is due for repair.

3. Unusual sounds come from the furnace.

All heating and cooling systems make some noise, but if your furnace starts to make odd noises—especially grinding—it’s a sign you should get it examined by an expert.

4. Your heating system turns off and on frequently.

Known as short cycling, a furnace that is continually starting and stopping instead of turning on and running steadily through its cycle most likely requires repair from a skilled HVAC technician like the team members at Kapaun & Brown.

5. The heating system won’t power up.

If your furnace doesn’t start, that’s certainly a sign you should get HVAC repair. If it turns out you need furnace replacement, our HVAC repair technicians in Marshalltown can help you choose a new energy-efficient furnace that’s right for your home.

6. Water leaks around your HVAC system.

Any type of water leaking from your heating and cooling system is a sign there’s something amiss that needs prompt HVAC repair. We’ll offer a diagnosis and present your repair options, so you can choose which course of action is right for your home and budget.

7. Your heating system smells weird.

Furnaces shouldn’t stink. If there’s a persistent nasty smell coming from your furnace, it’s a sign you need repair. If you think you smell gas or a rotten egg smell, it could be a gas leak and requires immediate action: evacuate your home right away and call for help once you have gotten to safety.

8. Weak airflow from vents in your home.

From problems with your ductwork to issues with your blower motor or a clogged furnace filter, insufficient or weak airflow from vents could be caused by a number of problems that may need HVAC repair, system maintenance or furnace installation.

Furnace Repair: Frequently Asked Questions

Common signs include cold spots, unusual noises like banging, squealing, or rattling, the furnace turning on and off more than normal, burning or musty odors that don’t go away, or a sudden rise in energy bills. If your system isn’t keeping up, it’s smart to have a technician inspect it.

If you suspect a gas leak or a CO detector alerts, turn the furnace off, leave the home, and contact emergency services and your HVAC company. For minor symptoms, it’s often okay to run it briefly, but it may lead to a bigger repair.
This can happen due to thermostat settings, a dirty air filter, ignition issues, a dirty flame sensor, or overheating that triggers a safety limit. A technician can test the system safely and recommend the proper repair.
Many repairs can be completed in one visit, but the timeline depends on the type of failure, how easy the unit is to service, and whether components are in stock. After diagnosing the problem, your technician can outline next steps and timing.
A furnace may be a better candidate for replacement if it breaks down often, is older and inefficient, or has major component issues. If the problem is isolated and the system has been reliable, repair is often the most practical route. A pro can help you compare options.

We Can Help with HVAC Repair

Followed our troubleshooting guide but your furnace still won’t work?

Call us today or contact us online. We’ll come out and figure out the problem.

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