Repair
Tell us what your system is doing, what the thermostat says, and when the issue started. We'll figure out the cause before suggesting a fix.
Air conditioning help →Homeowner service guide
Need some help with your Concord system? Tell us what’s going on, look at your repair and replacement choices, or set up some maintenance with HVAC Remedies.
Know your equipment
Concord is an Allied Air brand for home heating and air conditioning. The company gives you product info, a buyer's guide, and warranty support. If you’re trying to decide between fixing your Concord unit or getting a new one, start by looking at what’s actually wrong and the shape the whole system’s in, instead of just going by how old it is or some noise you don’t recognize.
Let us know about how old the unit is, share any label photos you can get to, and tell us about any past repairs. Also, mention if the equipment’s been working fine between service visits.
Equipment to identify: Home air conditioning, heat pumps, furnaces, and comfort controls.
Manufacturer resources
Check the equipment model, serial number, install date, and registration papers before looking at coverage. A manufacturer link doesn't mean a repair, replacement part, or labor is covered. Double-check the terms that apply to your equipment.
For help from the manufacturer, use the company contact below. Have your equipment or part’s model, serial number, when you bought or installed it, and proof of purchase ready. What’s covered and how to file a claim depends on the product’s terms.
Heating and cooling help for homeowners