Schiller Heating & Cooling, Inc.

In the words of Schiller Heating & Cooling, Inc.

At Schiller Heating & Cooling, Inc., we’ve been keeping East Valley homes comfortable since 1997. From an air conditioner that quits in the Arizona heat to a heating system ready for its seasonal tune-up, we’re here to help. We provide AC and heating repairs, maintenance, and system replacements in Tempe, Chandler, Mesa, Gilbert, Ahwatukee, Scottsdale, and surrounding East Valley communities. Our goal is simple: help you understand your options, make confident decisions, and get dependable comfort from your system. We bring decades of experience and a personal approach to caring for your home. Schiller Heating & Cooling— The "chill" is in our name.

Trade

HVAC contractor

Business address

125 W Gemini Dr Ste E15A, Tempe, AZ 85283

Telephone

(480) 961-4920

Website

schillerair.com

Hours

• Monday8:00 am - 4:00 pm
• Tuesday8:00 am - 4:00 pm
• Wednesday8:00 am - 4:00 pm
• Thursday8:00 am - 4:00 pm
• Friday8:00 am - 4:00 pm
• SaturdayClosed
• SundayClosed

From the business's Google listing, checked Oct 2026

Register

AZ register

Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.

Google Reviews

4.9 ★★★★★ (316)

• Always quality service with direct and prompt communication.

  Colleen S.★★★★★

• Schiller is our “go to” whenever we have heating or A/C problems. We actually call Schiller before we call our home warranty company because they’re much easier to deal with. The staff and technicians are courteous, efficient, knowledgeable and transparent. Whatever is going on with our equipment is well explained and good advice is always provided.

  Della★★★★★

• Had a question on a mini split and Brandon came over helped me out! Always a great company.

  Tracy C.★★★★★

• I have used Schiller for the last seven years. The do maintenance for me for a very reasonable price and not too hard to schedule. - They actually limit their customers so that they don’t make anybody wait too long!!! I have had two Air-Conditioning breakdowns in the summer in Phoenix when it’s smoking hot. They always send somebody out extremely promptly even once on a Friday after work. They’re friendly and honest. I highly recommend them to all of my friends in this area.

  Bonnie W.★★★★★

• Brandon came for heating tune-up and he did an excellent work! He changed filters too. He was professional, thorough and very communicative throughout the 3 hour process. And he did all this with smile. Thank you for the great work!

  boyeon R.★★★★★

• The Most Honest Company You're Going To Find!!!! After being absolutely lied to by P&S, quoted $1100 & told the part isn't available anywhere, may take a week, I should buy a new unit. Left me without AC, despite there being a way to bypass it overnight, he lied. Even called the next day saying he hates for me to wait for a new part, I should buy a new unit- He doesn't think I'm going to get the part for 5 days it's not to be found anywhere. Lies. As soon as I called him for the part number he called back and said they'd mysteriously found the part!!! I called Schiller's, spoke with the Owner who informed me, "of course the part is available!!! We can have it in 2 hours." So thankful he sent his brilliant son!!! Brandon looked at the unit, agreed it wasn't working correctly. Went to buy the part. (Whch would be $400 cheaper). I was so hot & miserable, pretty mad at P&S liars, & grateful it would be cool sometime today. Then!!! 🙏🙏🙏 Before he went to pick up the part he bypassed the defect so my AC could start cooling the house on his trip to N Phoenix. He didn't have to do that, it took extra time.🥰 O Well, on his drive back, this genious man figured out a fix for the OEM board. It worked!!! An hour drive to pick up part, >2 hours here, the Owner's son charged less than $200. HONESTLY. Brandon you've restored my faith in humanity. You absolutely should be proud of yourself & sleep well at night knowing that you do your absolute best to keep people up and running. Schiller's has my utmost recommendation!! And they will definitely be installing my new unit when needed.😉 Thank you so very much, Lifetime Customer & Spreading the Word ❤️❤️❤️

  Joy L.★★★★★

• Highly recommend Schiller Heating & Cooling, Tony, ac tech, had to put 2 lbs of freon in my ac unit after I was told by co I purchased it from 9 yrs ago said nothing wrong with it. Tony knew to put freon in, a leak possibly in TXV and or coil. Tony was very knowledgeable, caring, and professional....not a salesman.

  Tim M.★★★★★

• Schiller replaced our hvac system in 2022 and it has been working great. Then in the evening of July 2026 the condenser decided to take a small vacation with the temps in the mid one-teens. I called Schiller and they dispatched Tony. He changed the run capacitor and got it running again the same evening. I have recommended their services to my own customers (I'm in the home repair business) from my first experience and will continue to do so.

  Ron S.★★★★★

• I have used Schiller for almost 30 years and continue to have great service. Tony was here today and got the ac working very quickly. Amazing customer service!

  peggy R.★★★★★

• I am not the landlord, just the tenant! My landlord has had issues with her AC unit since she bought this place (3 yrs. ago)! I have had 5, if not 7, AC companies come in, and she has had at least two quotes for a new unit! Schiller is the only company that has been here more than twice, and their quote was accepted by my landlord! I care about service, and my landlord cares about her money! This is an Arizona family business! If you like great service and like supporting local, give Schiller a call! They are fast, friendly, and fair! The biggest part for me and why Schiller is getting my tenant review. They treated me with dignity even though I was not paying the bill. They took time to answer my questions and listen to my concerns! They did not make me feel small or insignificant in the process! M, thank you... that meant a lot to me!

  Mollie P.★★★★★

• So happy with my new AC unit. Installed just in time for summer heat. Great working with everyone from Brandon, Rob, Marissa and rest of installers. 😀

  pa L.★★★★★

• Fast service. Great tech!

  dub S.★★★★★

• It is always a pleasure to have Brandon come. Brandon is extremely knowledgeable and so helpful in explaining the system. We have depended on their fast service for many years.

  ruth T.★★★★★

• Jack came out to check the heat pump, it was throwing cool air for about 20 minutes instead of heat. He checked everything out and is operating well. Jack explained it may have been an extra long defrost cycle that caused the cool air. I am happy with the explanation and nothing is wrong with the heat pump. He did a thorough evaluation and that is one of the reasons I like this company. Schiller is the best.

  Arizona W.★★★★★

• They are Awesome! Fair pricing and friendly! Family had referred me to them because they are friendly and honest. I will recommend them to my friends and family!

  Jeff N.★★★★★

• As always excellent and professional service. Superb effort to complete repair expeditiously.

  John E.★★★★★

• Thanks for going the extra mile with my concerns.

  Jolene G.★★★★★

• Honest, efficient, and up to date on the newer thermostats tied into various wifi systems

  Stephanie J.★★★★★

• As always, very professional and courteous.

  Richard B.★★★★★

• Tony arrived on time, he completed the winter tune-up on our AC/Heat unit in a timely fashion. He is very professional and knowledgeable. He is also a terrific representative for Schiller Heating & Cooling because he is so affable. Tony is an asset to your company. Jack perfor

  judy G.★★★★★

• Wonderful company! Great service, communication. We have been using them for years

  Karen F.★★★★★

• Excellent service, friendly staff/technicians, on time, thorough service

  Rosa E.★★★★★

• jack is the best. scheduling was easy. jack, the tech, took the time to explain everything to me. very thorough.

  Brian D.★★★★★

• Schiller is always prompt, reliable, trustworthy and reasonable in cost. We will never use anyone else!

  Nathan R.★★★★★

• Schiller's AC/Heating Exceptional Service(s)🎉🎉 Brandon(One of the Service Technicans) is very Professional, Courteous, Knowledgeable,, Experienced, & Efficient. We've done business with Schiller's for many years. It's a "Family" Run Business which keeps the Focus on the Customer by conducting Business with a "Personal" Touch♥️☑️ Schiller's use "Competetive" Pricing for their Services🆒 Chauntel/Long Term Customer Mesa, AZ USA 12/3/2025 @ 4:24PM

  chauntel D.★★★★★

• Jack is knowledgeable, professional, kind. He has serviced out A/C and Heating units over this past year. Responsive, prompt service technicians. We're fans of Schiller Heating & Cooling and highly recommend them.

  Roger A.★★★★★

• Update Nov 25, 2025. Had our Winter tune-up on our 12 year old HVAC ... all working good, and re-newed our annual maintenance agreement. As usual - five star service, always recommend. May 2025 Brandon just did our semi-annual ‘summer HVAC tune up’. .. we’re good to go until our fall tune up. Have always had excellent, reliable service from Schiller H&C for 10 years. Fast, friendly and fair pricing. Solved many problems for us. The annual maintenance agreement is the best way to keep our HVAC running reliably through our sizzling summers and cooler winters and with peace of mind. Recommend.

  Len P.★★★★★

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About Tempe

Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.