All Phase Appliance
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All Phase Appliance
HVAC - All Phase Appliance Company is a family owned business in Denver, CO. Since 1998, we have been proudly serving Colorado through our exceptional heating and cooling services. Whatever your need may be, we can help you. Your air conditioner is not running properly? Are you looking for new or updated heating or cooling equipment?

Do you simply need some maintenance? Our HVAC technicians are here for you! Our certified technicians are top of their field and receive continuing education and training to continually improve their skills and knowledge base. Customer service is our top priority. We pride ourselves on fair prices, exceptional customer service, and outstanding work.
Services
There are various types of air conditioners. Whether you need a split systems, portable unit, or something else, we can help you. Different units are made to serve your needs. Whether you need one room, a whole house, or an entire garage; we can find the best fit for you. We are experts in our industry and our technicians and installers will help access what best suits your cooling needs.
Furnace Repair - Let us get your furnace system up and running in no time and bring you peace of mind with maintenance. Furnace Replacement - Eventually equipment has to be replaced! Let us help you find the right system for your home. Our technicians will recommend the best furnace for your needs.
Thank you everyone for your recommendations & suggestions. Manny (Manuel) Gonza saw my post last night and came to our rescue this morning. He got it running - I would highly recommend him - very reasonably priced & personable young man and obviously figured out the problem that two other techs couldn't.
Reviews (4)
Matthew G.
Matthew G.
Sep 28, 2021
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My house was built 15 years ago, and my upstairs air conditioning stopped working last week. I called a DIFFERENT HVAC company and they sent out a kid who smirked while he charged me over $700 to put 2 lbs of refrigerant into the system. We both knew he was taking advantage of me, and we both knew there was nothing I could do about it...it was over 85 degrees and we needed A/C. After 2 days the A/C stopped working again so they sent out another guy who said all the refrigerant had leaked out and I needed to buy a whole new system. He proceeded to quote me an exorbitant amount of money for a
John S.
John S.
Dec 16, 2019
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Manuel is the best! We've relied on him for years and have never been disappointed. He services our home and rental HVAC equipment- he's tHorough, knowledgeable, quick, and efficient. If it needs repairing, he repairs it right the first time and if it needs replacement, he's fair, efficient and reasonably priced. He's even talked me through simple problems on the phone! Manuel is the kind of person you want in your speed dial and you'll want to create a relationship with so you can leverage his company in the future.
Jasmine G.
Jasmine G.
Oct 02, 2019
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Very disappointed! I recently had Manny up to my house to repair a squealing noise coming from my furnace. He spent one hour at my house and did a small amount of cleaning, commenting the furnace was already reasonably clean. He spent very little time servicing the furnace - waited for furnace to start up, a couple of short phone calls, and chit chat. He recommended I replace the two motors while still under warranty (his install would run me $1200). I called the Carrier Furnace man I purchased the unit from and he was incredulous. In all the years has sold these furnaces, he had never heard of
Dez J.
Dez J.
Apr 21, 2019
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Manny at All Phase is our go-to for all HVAC issues. Gets the job done properly and sticks to his estimate which is typically below the prices stated by the other guys. He's quick to communicate and flexible with time. Pretty much everything you want but rarely find.

Thus far, he's put in a brand new water heater and tuned up both our furnace and AC condenser. His exceptional, thorough work has kept both of these older units in great working order and our utility bills in check. He's recommended replacing the furnace and AC but doesn't push. We always feel like he has our