This ComfortMaker air conditioner repair guide will teach you about replacing your air filter, common issues, troubleshooting tips, and more.
Please note, the following is for informational purposes only. Any servicing you attempt is at your own risk.
ComfortMaker At a Glance
Offering Canadian consumers a wide selection of high-efficiency air conditioners, ComfortMaker is a brand that you can trust. Not only is the quality of their products made, but they’re also backed by the brand’s comprehensive warranty coverage designed to give Canadians complete peace of mind. However, when your ComfortMaker air conditioner inevitably begins to experience issues related to its performance, this guide will help you troubleshoot whatever may be wrong.
A simple way to ensure that your air conditioner is operating efficiently is to replace its air filter regularly. This basic practice will not only guarantee that the circulating air is contaminant-free, but it also promises long-term durability by keeping internal components clean.
How to Replace Your ComfortMaker Air Filter
Follow these simple steps to replace your ComfortMaker’s air filter.
- Turn off the power to your air conditioner
- Locate and open the access panel
- Once inside, find the air filter. Often these can be located near or in the return air duct
- Remove the dirty air filter
- If it’s reusable, clean the filter. If it’s disposable, grab a new air filter
- Slide the new or cleaned air filter back into its slot, make certain that signifiers are pointing in the right direction
- Replace the access panel and turn the power back on
Get FREE Quotes from Certified Local Contractors!
What’s Wrong With Your ComfortMaker Air Conditioner?
Remember to turn your A/C completely off before opening it up to look around or attempt any fix.
Is the air conditioner producing an insufficient amount of cool air?
Examine the air conditioner’s compressor and condenser fan. If these appear fine, but the system isn’t operating as it should, you should measure the temperature drop in your home. Your ComfortMaker unit will have to run for at least 10-15 minutes before you take any measurements.
If you find the reading is too low, the refrigerant charge in your unit could be defective. However, if the reading appears too high, certain internal components are likely dirty. Check the air filter, evaporator coil, and blower wheel for debris or defects.
Is the air conditioner not circulating air properly through the floor and ceiling registers?
Check the outside fan to see if it’s performing properly. If it isn’t, then you will want to check the air conditioner’s breaker. However, if the breaker doesn’t appear to be the issue, check the thermostat and control board for potential issues.
Is the outside unit blowing hot air?
Check to see if the compressor is working properly, if it is but the outside fan is defection, the condenser fan might be defective. Alternatively, if the condenser fan is functioning properly, but the compressor isn’t, the air conditioner might need refrigerant fluid or have a defective compressor.
Examine the blower motor, and if it isn’t working correctly, but the outside fan still functions as it should, then the blower motor is defective. However, if this isn’t the problem then check on your unit’s control board and run capacitor for issues.
ComfortMaker Air Conditioner Error Codes
Note that these error codes may or may not be accurate or apply to your system. Each manufacturer has a range of different sensor and error codes used for different model lines and these may differ from one model series, production run, region, and may have been updated at any time. This not a comprehensive list and these are for informational purposes only. Any use of them is at your own risk.
|Color LED||Error Light||Description|
|Green||"POWER"||Module has power|
|Red||"TRIP"||Thermostat demand signal|
|Y1 is present, but the compressor is not running|
|Yellow||"ALERT" Flash Code 1||Long Run Time|
|Compressor is running extremely long run cycles|
|Yellow||"ALERT" Flash Code 2||System Pressure Trip|
|Discharge or suction pressure out of limits or compressor overloaded|
|Yellow||"ALERT" Flash Code 3||Short Cycling|
|Compressor is running only briefly|
|Yellow||"ALERT" Flash Code 4||Locked Rotor|
|Yellow||"ALERT" Flash Code 5||Open Circuit|
|Yellow||"ALERT" Flash Code 6||Open Start Circuit|
|Current only in run circuit|
|Yellow||"ALERT" Flash Code 7||Open Run Circuit|
|Current only in start circuit|
|Yellow||"ALERT" Flash Code 8||Welded Contactor|
|Compressor always runs|
|Yellow||"ALERT" Flash Code 9||Low Voltage|
|Control circuit < 17VAC|
When to Get a Technician for ComfortMaker A/C Repairs
Should you confront any of the issues detailed above, it isn’t a bad idea to contact trained heating and cooling professional. Although there are ways to diagnose and troubleshoot these issues on your own, the complexity of the problems can quickly outweigh the potential cost of a technician. Having a certified consultant repair your ComfortMaker air conditioner can guarantee long-term reliability and peak performance.
Who to Call For ComfortMaker Air Conditioner Repairs
When you’re looking for a local HVAC company to service your ComfortMaker air conditioning system, it can be difficult to know who to choose. Although online consumer reviews can help you weed out especially bad businesses, their vague comments can often leave you more confused than where you began. So, how do you make sure that you make a decision that you can count on. Let us help!
Our independent certification program is designed to connect trustworthy local heating and cooling companies with Canadian homeowners. Our list of certified technicians meets many rigorous requirements to guarantee that you’ll be receiving top quality service.
ComfortMaker’s Warranty Coverage
Canadian homeowners will be exceedingly pleased by ComfortMaker’s comprehensive warranty coverage. The brand goes above and beyond expectations by delivering a wide range of warranties that are tailored to best suit your investment.
- Premium-grade SoftSound® Deluxe Series air conditioners receive a limited 10-year No Hassle Replacement™ warranty as well as a limited 10-year parts protection warranty.
- Mid-range offerings in ComfortMaker’s SoftSound® Series are covered by either a limited 5-, 3-, or 1-year No Hassle Replacement™ warranty as well as a limited 10-year parts protection warranty.
- Entry-level Performance Series models include the brand’s base limited 10-year parts protection warranty.
Protect your ComfortMaker air conditioner: Register and access your ComfortMaker A/C warranty here
Get FREE Quotes from Certified Local Contractors!