Get matched with top ducts & vents installers and replacers in Lake Forest, CA

"My system broke down on the hottest day of the summer. I called John and showed up at my door in two hours. He gave me options, to repair or replace my system, so I decided to replace since my system was more than 20 years old. John and his helper did an awesome job, not only does it work great but look good at the same time. I definitely recommend OC Excel."

"I’ve had the pleasure of working with Bill and Cool Air Technologies on several occasions and they never disappoint. They’ve done a HVAC replacement as well as an entirely new HVAC system install with impeccable results. They were professional and communicative; answering all my questions and working through any issues promptly. I will look nowhere else for my HVAC needs and highly recommend them to anyone considering their services."

"Christian installed a new thermostat and he was incredibly professional knowledgeable and nice I would Recommend Excel to To anyone looking for heating and air and I don’t usually write reviews but these guys were great!"

"As a former licensed building contractor and well respected by the building commission in Colorado Springs, CO, I must say that HD Mechanical Inc. superseded my expectations. Brandon was excellent! They were very considerate and laid a tarp on all the floors to minimize trash or dirt on the floor. Brandon came over very considerate to my needs and "did not" try to up sale me on other services that others do such as installing new venting when it is not really needed. They pulled the permit in Downey, CA and it easily passed. He communicated with me every step of the way. The receive 5 stars from me!"

"Installation was smoooth, it was done within a day. There was high pressure sales involed which I succumbed into as the sales guys were saying that I had fiber damage in my ducting and since I have kids in the house they said that it was very crucial that I do the change now. It was my fault to not do any more pricing research hence I was a bit gouged."

"Brian arrived on time and patiently explained to us the complete process and what and why he would be doing certain steps. He did an excellent job working to clean the dryer duct, which was blocked. He was very courteous and he reassured us that the process would work and it did. We would definitely recommend him to our friends and neighbors and to anyone who needs duct cleaning."

"Only firm that realized an upgraded filter system was appropriate for the requested air scrubber. Contracted to have them replace 30 year old HVAC unit and ductwork. Completed project within 7 days of hiring. Highly recommend."

"Chris was able to fix our ac unit, where my old account guy said we NEEDED to replace it!!! Plus Chris is very personable and I believe he is very honest and forthcoming as he could have sold us a new system, but found us a much cheaper option!!"

"We had a split mini system installed.. They removed old A/C,@ducts in attic and condenser outside and hauled away.. They are expensive, but they do quality work. Technicians well trained and know what they are doing. Friendly and very neat.."

"The technician, Vadim Bykov, arrived early, diagnosed the problem quickly and made the needed repair. I would highly recommend Cool Air For You to others needing air conditioning repair"