HEATING
Don’t get left in the cold! Is your furnace acting up, blowing cold air, or making too much noise? Our experienced team of professionals is here to keep your space warm and cozy.
COOLING
Is your air conditioner having trouble keeping up? Nobody enjoys heat and humidity indoors during those warm summer months! We’ve got the experience to keep your space comfortable.
Maintenance
Protect your investment with maintenance from Robben and Sons. Regular maintenance not only extends the life of your equipment but also keeps it running efficiently.
Robben and Sons Heating, Inc.
We have been helping customers with their home heating, air conditioning, boiler heat and water heaters for over 85 years. We are ready to help you now whether it be service or maintenance or providing replacement equipment.
You can trust our team of NATE-certified Service Technicians to deliver expert service and installation in residences, housing complexes, and businesses throughout the Portland area.
As a factory-authorized dealer of equipment from Bryant Heating and Cooling, we can install and service the most advanced equipment in the industry. Our team is also fully trained to work on boilers, furnaces, air conditioners, heat pumps and more by many different manufacturers.
We specialize in energy efficient systems and provide expert tune-ups and repairs. When you work with us, you’ll see that we always put customer satisfaction at the top of our priorities.
We Service All Makes and Models
Why is My Air Conditioner Making Noise?
It’s normal for your air conditioner to create some noise when running—that simply means it’s working. Although older units are typically louder than newer ones, all air conditioning noises are not the same.
Despite your air conditioner’s age, any sound coming from the unit can still be bothersome. If your air conditioner is producing an unusual sound, that could mean trouble. So instead of risking injury to you or your system by poking around the unit yourself, play it safe and call a professional to come inspect it for you.
To avoid any of these potential issues, we at Robben and Sons Heating recommend getting a maintenance inspection at least once a year to determine the health of your air conditioner, regardless its age or noise level. According to ENERGY STAR®, “proper maintenance by a qualified professional technician is one of the most important steps you can take to prevent future problems.”
Air Conditioner Common Noises
We have heard our fair share of unusual hums, buzzes, and clatter coming from air conditioners throughout the years, so below is a list of the most common noises we have found and the problems they can indicate.
Rattling
A distinct rattle could be the cause of a loose bolt, screw, fastener, or another small part that fell into the vents. It could also be your compressor or an issue more serious than a loose part. If you suspect any of these, you need one of our skilled technicians to look into the problem further.
Grinding
A grinding or noticeable rubbing or scraping sound most likely means there is a problem with one of the fan motors. It’s also possible the noise can be originating from a worn bearing or a loose or damaged belt. This is sometimes more commonly associated with older air conditioning systems.
Popping
A popping noise might be coming from your air ducts when your air conditioner turns off and on. This usually indicates a problem with your ductwork and not necessarily a problem with your central air. Even though these potential problems can be easily confused, ductwork still ages the same as any other heating, ventilation, and air conditioning (HVAC) equipment and requires routine maintenance to be sure it’s functioning efficiently and effectively in your home.
Hissing
If you hear a hissing, it’s likely this type of noise is generating from within your ductwork, so let one of our knowledgeable technicians take a closer look. We can pinpoint the source and tell you if there is a bigger issue involved, such as a refrigerant leak, where a more detailed repair would be necessary.
Your air conditioner is a complex piece of machinery with many moving parts and, like a car, it requires regular maintenance by experienced professionals like ours at Robben and Sons Heating to diagnose and treat any potential problems. Don’t ignore the signs if you suspect there could be an issue with your air conditioner. Give your unit the proper attention it needs to operate in prime condition for years to come.
We Want to Help
Trust your ears and judgement. If your air conditioner is making an unusual or harsh noise and you live here in the Clackamas, OR, area, call us at 503-233-5841 or schedule your service online today.
Need HVAC Service?
Contact the experts!
For 80 years, Robben and Sons has been serving the Portland community, providing excellence in heating and cooling service and installation. We service all of Portland and the surrounding communities: Beaverton, Clackamas, Damascus, Forest Grove, Gresham, Hillsboro, Lake Oswego, Oregon City, Portland, Sherwood, Troutdale, Tualatin, West Linn, Wilsonville. If you do not see your city listed here please call our office and we will be happy to help you.