Warranty - Couling AC

View Limited Warranty Guide

Limited Warranties apply to select Ruud Heating & Cooling Products. View Ruud’s Warranty Guides for applicable products, terms and conditions.

Warranty Guide

Register Your Product

Registering your Ruud products allows you to access included warranty benefits, opt to extend warranty coverage and take advantage of other valuable Ruud support services. Have your product serial number handy, then click the button to begin.

Start Registration

Verify Your Warranty

If you’ve already registered your Ruud product and would like to verify your warranty terms and coverage, click the applicable product category to the right to get started. Your serial number is required for verification.

Start Verification

Customer Reviews

I have dealt with Couling AC & Heating for a few years now. Recently, my A/C went out in the middle of July. His people came over the day I called and discovered that the breaker had been tripped because it was too small for the load it was running. Have an electrician replace the breaker, which I did. Charge? Nothing. Recently, we wanted an efficient dehumidifier installed to work with our cooling system. Couling AC and heating was the only company I called to do the job. Why call only one? Because I knew that Couling would do a good job for a fair price.

- Mike

Couling A/C & Heating are truly the superheroes of the A/C and heating industry in San Antonio!!! They rescue people from being scammed and overcharged by other ill-intentioned A/C companies.

- Samantha B, YELP

My husband called Couling A/C Friday around lunch time, and he was at our house within a few hours! When they say they do FREE service calls, they really do mean FREE!

- Rachel S, YELP