Get matched with top central humidifier installers and replacers in Mission Hills, CA

"Air-Tech is one of the most professional companies I have ever dealt with. My first contact with the office was exceptional. They had Jose at my house the next day. Jose did a great job of trouble shooting the problem with my furnace and showed me which part was defective. He had to special order the replacement parts which took a few days. Soon after he left, someone dropped off two space heaters to keep our house warm until the parts arrived. Jose then installed the new parts and checked out the entire furnace to see if there were other problems. He took photos to help show what the problem was. He was efficient, conscientious, polite and thorough. The office staff and Jose kept me up to date on when he would arrive at my home. I wouldn’t hesitate to use Air-Tech again if the need arises. They are top notch."

"We hired AC Dave to install a heating & cooling unit, after using them for our old unit's maintenance for years. It was a unit that. went on the roof, so installation was no small task. They did a fantastic job, kept the area clean, were extremely courteous, and we felt like we were hiring family to help us out. They pulled all of the permits which cost extra of course, but it saved us the hassle of dealing with the city and handled the post work city inspections."

"Over all it is okay, but there is some missing piece's here. My thermostat does not work, but everything else is pretty much okay. 

Installed new cooling unit, and updated/corrected whatever problems with the duct work. But the thermostat needs to be in a different location. They filed an inspection so we are waiting for that. They corrected a couple problems with the duct work. 

It would be between a C and a B but there is that serous problem with the thermostat. Overall the material was good. There were about 3 or 4 people. It took a good part of the day. They left it clean. 

I think its all going to get resolved. 

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"I needed my HVAC system urgently repaired, the technician arrived promptly to resolved the issue. They were professional and knowledgeable and gave me honest recommendations & also was very helpful. Highly recommend! Thank you!"

"I own a laundry and needed two new swamp coolers. I called DNA and Andrew came out and from our first meeting was very professional. He was knowledgeable and able to answer all my questions which put me at ease. These guys did a bang up job. They were clean and made short work of removing my old units and installing of the new ones. I would highly recommend DNA for future work."

We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

Service Champions is Southern California's best residential plumbing, heating & air conditioning company. We service, repair, and install all kinds and brands of heaters and air conditioners along with drain cleaning.\n

"Everything went as smoothly as can be imagined. Darrow was easy to work with when planning the job. He worked with my attention to details as I chose the AC and heating units that I wanted and, at my request, put every detail in writing. It was a big job - completely replacement of two systems on two floors including roof mounted AC and basement and attic furnaces. His crew were respectful, professional and always on time. The work proceeded exactly as it was described. Construction messes were cleaned up at the end of every workday. The work was finished on time. As in every big project, there was a "punch list" of details that needed to be attended to. Darrow came out immediately and took care of ALL the details big and small on the list. The new heating system worked perfectly and efficiently this winter. I'm looking forward to seeing the new AC system work this summer. I spoke to a number of companies and got a number of quotes for the work to be done. Darryl wasn't the least expensive - his quote fell in the middle range -- but he was responsive, adaptable and communicative. Very glad I chose his company for the work."

"The service was very good, they were professional, on time, they did a good job with the installation."

"Bob was just as good for me as for others who have written. My previous company had gone out of business. Bob checked out our system, replaced the air filters, and even recommended that we needed this service only once a year, not twice as the previous company had told us. I'll call him again."