One Hour Heating and Air Conditioning 3918 Naco Perrin Boulevard, San Antonio, TX 78217

"I called this business because they had pretty good reviews and website said they were available 24/7. Their local number was listed on yelp - I called it and got someone's mailbox. It was asking me for a code to get in. So I went online and filled out an online form. An hour later, no one had called me. So I got back online and tried their chat feature. Person chatting was very nice and prompt - but told me no one could come out until tomorrow. That 24/7 in their advertisements is misleading (or I thought so). So I called another company and they'll be here in an hour and hopefully I won't have to try to sleep without air conditioning."

"So my AC was frozen solid and I called them to come look at it and they were so friendly and nice, got it up and back running, they have fantastic customer service and work ethic, very professional and reliable. I would definitely give it 10 stars if I had the option and if anything happens again I will definitely call back and recommend this to anyone. Specifically Isaac was the guy that came to my home, so you can always ask for him as well (he’s the only issac) but overall it was great service, probably the best I had so I just had to give them a 5 STAR google review :)"

"These guys are a joke. Don’t have enough time or space to write everything that was done so providing pictures of their work. They put in new system and I wish I would have never used them. This is just a small sample of their work. Might be a small issue but the workmanship is less than zero!!! Well it’s a good place for a home for the birds that is. What crappie workmanship. You judge"

"When my AC went out I called Elmer's to see if my unit could be fixed. They kept me informed and arrived at the time the said they would be here. Greg was the one that helped me out and he was outstanding! Great and professional customer service. He took the time to educate me and was very kind and easy to talk to! Its people like this that make a company great!"

"Loved Elmer’s plumbing and ac. Isaac and Stan were very professional and informative. Awesome guys and worked really hard at meeting our ac needs. I called at 8:00 am. By 9:30am the same day technicians were out at my house. Very prompt service. I would definitely use them again!!!! Only reason I gave four stars was because they forgot to put the side gate back up before they left. Fast friendly professional service definitely 5 stars. Thanks guys."