Why choose us?

Our plumbers are among the most recognized professionals in the world with a strong commitment to honest, reliable service and excellent customer service.

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Water Heater Repair

The efficiency of water heaters is dependent on their maintenance and services. Keep tracking their efficiency every now and then in order to get maximised output.

Here are a few common water heater issues and ways to handle them

Warranties and water heater replacement policies are available on residential and commercial water heaters. A rating plate with the model and serial number is located on each tank. Check whether the tank is covered by a prorated warranty that may include a new tank or parts for free or at a reduced cost. This is something you can do before starting to troubleshoot the issue. To get details about other water heater replacement tips, do visit Cornerstone. (210) 505-0574
Water Heater

Why is Cornerstone Plumbing & Mechanical the Best Choice?

At Cornerstone Plumbing & Mechanical, we are The Apartment Plumbing Pros. We understand that your plumbing needs are often URGENT and causing your residents extreme inconvenience. Let us be your go-to plumbing vendor to attack the problem from every possible angle and give you flexible options whenever possible. Call us right now and let’s discuss how we can team up with you and make you look good for both the property owner and for your residents!

Call the apartment plumbing pros for all your plumbing needs


Working hours

Monday – Friday: 8am – 6pm
Saturday – Sunday: Appt. Only


125 Sleepy Trail Cibolo, Texas 78108


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