Get matched with top window a/c unit service or relocation pros in Ontario, CA

"HD Mechanical got all our commercials units back in order. They provided excellent customer service and we will be using them from now on for all our commercial and residential HVAC needs!"

"Got a very quick response from Brad at appliance general. Very cordial and helpful. He was available right away. Diagnosed the problem immediately, gave me a very reasonable quote and will be completing the work by tomorrow. Thank you!"

"I Called to get an in person quote for a tankless water heater flush and left this job with a whole house filter and a fridge connection. When Michael first arrived we inspected the tankless unit and tested the water to conclude flushing was not my best option. He then walked me through my options for home filters and we decided on a Halo system. Michael was very well educated on the subject and gave me the best value filter for my needs. He installed the unit the next day in less than a few hours and left me with a flawless work of art. I couldn't be more impressed with the professionalism he brings to this trade! I also requested to hook up a fridge and he did that in what seemed like 30 minutes. He will be the only plumber I call from now on!! Thank you Michael!!!"

"We found McCormick home builders through Angie’s list. They were not one of our original contacts, but they contacted us and came out to give us a quote. Matteo was extremely helpful, informative, honest, and gave us reasonable realistic prices, and did not try to inflate the prices or pressure us in anyway. We felt very comfortable with him immediately. We felt like he was a member of the family that we could just talk to and ask questions he was very personable. He gave us his contact number in case we had other questions and he was always available when we needed him for any type of questions or concerns. Mateo‘s team did a beautiful job. They were fast. They were efficient. They cleaned up beautifully. They did a wonderful job. They were very considerate of our time our needs and our neighbors. They were an absolute pleasure to work with. I would highly recommend Matteo from McCormick home builders for any home building projects, and we will be calling him again in the future!"

"They were very helpful in fixing my sinks and adding new flooring to my room. I was pleased by their service. I would definitely call them back for other repairs I may need."

"Good customer service. Took a little longer than originally planned."

"I am so happy I found this contractor to assist with my AC installation. I thought I could remove and install 2 thru wall units, but alas, I needed help. TCW and Trevor came to the rescue and did a wonderful job. He was respectful, quick, and a pleasure to speak with. I would hire again."

Here at Super Heating and Cooling we’re a family owned and operated company specializing in hvac. We have over 10 years in the profession that include installs from complete brand new systems to change outs.

hi my name is tianji, my company is wuzhishan hvac, i have 10 years of experience in hvac. i have california license C-20, i have bond and insurance .

We pride our company on reliability, great communication, integrity and quality work. We are experts in all of your Heating and Colling needs. We will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.