Diamond Mechanical LLC

Just had Diamond Mechanical service my boiler in Raymond. The techs came out on schedule and finished promptly. Fair, friendly and professional. I will be using them for all my heating and cooling needs in the future. Highly recommend.

Just moved to the area and our thermostats were not connecting to the boiler. Mike was able to diagnose the problem and fix the issue by looking at some pictures I sent him. He went above and beyond, calling us at 6:30 PM with instructions on how to fix the issue. Would absolutely recommend working with Diamond Mechanical.

Asked Mike for a second opinion and a quote to repair AC. Quote provided was much more reasonable than the first one we received. Repair was scheduled quickly once the part was available. Tech arrived on time and was professional and friendly. Will be scheduling all my yearly maintenance with Diamond Mechanical from now on.

Very professional and always kept their word. Jose was great to work with and did quality work at my house. Explained all my options and walked me through coming to a solution. Will continue to use for all my hvac needs

Great company, Mike does amazing work and is always there
when scheduled! Mike is great to work with and I would
recommend him and his company to anyone!

Gone are the days of lugging 50+ pounds up and down the cellar stairs. Thank you Diamond Mechanical (Mike, Jose and Mica) for installing the Mini Splits.

They came out when they said they would be at my house. The workmanship was great they kept the house clean. Plus the are very nice to talk with

Quick response, very professional, explains everything well.

They went above and beyond to help figure out the problem with our central air and fix it.