About All Phase Heating & Air Conditioning
All Phase Heating & Air Conditioning is recognized for delivering exceptional service characterized by professionalism, quality, and timeliness. The technicians are respectful, friendly, and skilled, ensuring they take great care while working in customers' homes. They provide thorough estimates and are transparent about pricing, along with excellent financing options. The installation process is quick and efficient, emphasizing quality workmanship and attention to detail. Customers consistently express satisfaction with the final results, which often exceed expectations. Recent reviews emphasize the company's outstanding quality of work, with systems installed performing reliably and efficiently. Their team communicates clearly and maintains cleanliness after each job, earning high recommendations from satisfied customers. In emergencies, such as a broken blower fan, they respond quickly, often arriving within an hour to restore heat. Their commitment to honesty and communication is evident, with customers appreciating updates and informative reports. All Phase Heating & Air Conditioning continues to be a trusted choice for residents in the Grass Valley, California area.
We have worked with All Phase Heat & Air Conditioning on several projects over the past year, and we are pleased to give them our highest recommendation. Each project was completed on schedule and exactly as agreed upon. Their team consistently demonstrates professionalism — they are respectful of our homes, communicate clearly, and take care to clean up thoroughly after each job. Most importantly, the quality of their work has been exemplary. The systems they’ve installed have performed reliably and efficiently, meeting or exceeding our expectations every time. It has been a pleasure working with All Phase, and we look forward to continuing our partnership in the future. Sincerely, Theresa Tilly R & D Holdings Nevada LP
Jimmy came out and fixed my heating just before the storm. Very nice, professional and knowledgeable. He even knew the history of my old heating system. The office staff were great too. Very happy with the service, thank you
Everyone from the office staff, sales staff and the technicians were efficient in explaining what work was need and completing that work in a timely manor. Competitive pricing, and giving the homeowner all the information needed to understand and appreciate the quality products that would be installed. No wonder All Phase Heating and Air is number one in Nevada County.