All Phase Heating & Air Conditioning

First attempt to turn on the AC in the home I recently purchased during last week’s hot spell and nothing but warm air coming from the vents. Seeing all the positive reviews on Unilocal gave these guys a call. Of course given this was the first week of hot weather they were booked up for the next week. They offered a weekend expedited service call at a higher rate (which I was more than happy to pay!). Chris arrived an hour early and had the AC up in 10 minutes! Spend another 10 minutes answering my questions on options to optimize air flow to the back side of the house. Prompt professional service from highly knowledgeable people — perfect!

Our furnace quit 10 days before Christmas in our rental house. Our tenants called to give us the news and to let us know the temperature was in the 30’s. The furnace heat exchanger was cracked and the furnace was condemned. All Phase came out evaulated the situation and gave us several choices on replacement units. We picked out one and within a week it was installed and working as advertised. They were so accommodating and prompt and professional. I would recommend them to everyone

These guys are wonderful!!! I purchased a heater from another company and they were not willing to support the product although it was under warranty.
All Phase stepped and are helping me get it resolved. I will never us another HVAC company!!!

All Phase replaced our old furnace and AC unit with a new, more efficient model. They also converted it from electric to propane, worked with the gas company, and got everything done quickly and I was very pleased with their professionalism and immaculate service. They also have us on a maintenance schedule and call us to set up appointments when it is time. I highly recommend this company.

I’ve used All Phase for years… first for an AC unit that was notoriously unreliable and needed TLC every hot spell we had. I trusted the technicians to be in my house and work on it even when no one was home. More than once the unit broke down on a Friday and they always moved Heaven and earth to get it fixed. A couple of years ago I’d finally had enough and decided to replace the old unit… my husband insisted we get a bid from the Bell Brothers and Sierra Pacific. BB & SP were more expensive and insulting. I was pretty sure that one of them was checking out the others one bid on my kitchen table when they wanted me to make a copy of their bid (really? it was hand written!). They even questioned why I would work with a local company! Why? That’s easy… customer service AND price! Obviously we choose All-​Phase and I couldn’t be happier with the new unit… even though I no longer know all of the technicians by name! You guys are great!

I highly recommend All Phase! They are professional, personable and do excellent work. I know I can count on them.

I have done many projects with All Phase Heating and Air Conditioning over the years and wholeheartedly recommend their services both for new construction and maintenance. The owners and office staff are always quick to respond to requests and information and their crews are consistently on time and appropriately prepared to do work and are always very presentable and professional in front of clients and work well with other sub-​contractors. The pricing for All Phases services has always stood up to the bid process and the quality of the materials and systems that they use and represent are top of the line. You will not be sorry for using All Phase for any size of project.

We have been customers of All Phase Heating & Air Conditioning for 8 years. They service our heating and air conditioning units twice a year and have installed new heating and air conditioning systems as well as upgraded ducting. We have found their employees are well trained, courteous and professional. We highly recommend All Phase Heating and Air Conditioning.

All the staff (owner, office, field techs) are great to work with, friendly, clean, professional, people that one could have as friends. We have used them for new and remodel work, and they have worked with us through design, construction, installation, operations and maintenance. I even pay a little extra on service charges to have them come down to our home in South Auburn. This is a company you can trust.

They serviced my fireplace whole house propane heater twice now and they are superb at what they do. Know how to fix things, clean things, adjust things for a warm and healthy winter in the mountains.

I have called All Phase for routine check-​ups as well as «107 degree heat and no AC» on our Furnace and AC a couple of times and highly recommend them. The service staff is polite, knowledgable and efficient. I believe their prices are very fair and they have a tapid response time for those nasty emergencies.
We highly recommend All Phase Heating and Air.

It was time to replace my furnace and hot-​water-​on-​demand system. All-​Phase was the lowest bid from three respected firms. They completed the job on time, within the quoted price. Everything works as it should, I expect that their service will be acceptable going forward, they have a person that lives close, I believe they are well connected to their urgent care lines. I do recommend them.
BTW — this was for a job in Penn Valley, Ca not Santa Clara

All Phase has been servicing our heat and AC for several years. We subscribe to their seasonal servicing and they are always on time, courteous and do a very thorough job.

All Phase is a pleasant, knowledgeable, and efficient crew. I used them the first time on a room addition to my home. They did an expert job, both timely and reasonably priced. In addition, they reviewed both my heating and air conditioning systems, tested them, and gave me some helpful and practical recommendations on future improvements. I liked them so much that I subsequently signed up for periodic servicing. Everyone I met was professional and delightful. I’m a loyal customer of All Phase and am confident that future service will be excellent as well.

We purchased a new AC/​furnace/​humidifier/​filter + on demand hot water heater. Everything was expertly installed and crew was not just professional but extremely helpful answering questions and providing tips on best use. Calls have always been answered in a timely and courteous manner. From Max (the owner) down to the lowest man on the totem pole, we have been treated like VIPs. I cannot recommend All Phase more.

We had our AC checked by All Phase and we are very happy with the quality and price. The operator arrived on time and was professional and fast.

Super helpful and accommodating. As a new homeowner, I felt it prudent to have our a/​c given a look over before running them. I was originally going to have only one of my a/​c units checked out, but when the technician arrived, I changed my mind to have both serviced. No problem. While checking one of the units, he did run into snag, and worked on it until we were satisfied that it wouldn’t require any other parts. Saved me money and taught me a little about condensers. I will be using them again for future services and recommend them to my friends.

I have used all phase for several years for my home and business… Fast, Friendly Service and have polite techs that show up at your house and or business… They maintain the units at my business and keep everything working smoothly. I would recommend them to anyone looking for a great heating and air company! Dan Grattan /​Premier Floors

Again, these are the type of business owners I think we should all be supporting. Max and Dorin are a great team and lead a very efficient and all around wonderful staff.
Andrea, part of the office crew. is one of the most pleasant people you will meet in customer service.
The technicians are very knowledgeable, are clean workers and really know their stuff.
I’ve witnessed as well as experienced them go above and beyond for customer– even getting a technician out on Christmas and then sending loaner heaters when they wouldn’t have our part for a couple of days.
We wouldn’t ever think to go anywhere else and recommend you follow suit!

From our first phone call to schedule a technician to look at our furnace, to its replacement and final testing, these folks are tops in every way.
They were on time, efficient, explained everything they did and why it had to be done, and they were a rare combination of professional and personable.
They take obvious pride in their work and believe in great service. We couldn’t be happier.