Dan started in the heating and air conditioning business in 1976 working for his brother's company installing and servicing systems. In June of 1982, Dan received his California State Contractor's License. Since 1982, Dan and his company has installed thousands of heating and air conditioning systems, mostly high quality Trane Equipment.
Dan has received top customer service awards from Trane and Home Depot. Dan grew up in Fullerton and graduated from Sunny Hills High School and attended Cal State University Fullerton and received a Bachelor's Degree in Business. Dan made the High School All-American and NCAA All-American Team for Swimming.
Dan has received top customer service awards from Trane and Home Depot. Dan grew up in Fullerton and graduated from Sunny Hills High School and attended Cal State University Fullerton and received a Bachelor's Degree in Business. Dan made the High School All-American and NCAA All-American Team for Swimming.
Services
Southern California's Preferred Air Conditioning Installation Company Performed at a Reasonable Price. I can only give this guys 5 stars, even though they sure are a 10 star caliber! SIMS Heating and Air is beyond incredible.
They were part of a three different companies that showed up to my rental property, however, SIMS were the first and only ones that were on time, they were the only ones that did not try to up sell me with new installs and were very competitive with pricing.On top of that SIMS listened and did exactly what I've asked of them, to me honesty goes further than service.
They were part of a three different companies that showed up to my rental property, however, SIMS were the first and only ones that were on time, they were the only ones that did not try to up sell me with new installs and were very competitive with pricing.On top of that SIMS listened and did exactly what I've asked of them, to me honesty goes further than service.
SIMS Heating & Air is proud to offer Trane heating and cooling systems. Trane has been in operation for over 120 years and their products have received numerous awards for energy efficiency and innovation. Trane products are know for their reliability, even in extreme temperatures or conditions. Our technicians specialize in Trane products and have a high level of experience in the installation and maintenance of these systems.
Reviews (12)
Adil S.
Dec 09, 2021
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By far the best company I have ever worked with. I had a chance to engage with Dan, Jon and Bobby. Some of the nicest, professional, fairest and knowledge folks based on my search for a AC company. Dan was very responsive and willing to work based on my needs. Bobby, Jon and their team came out and covered our carpets to avoid getting them dirty. They were in and out and installed two ac units in less than a day. I had a small issue a few months later and Bobby came out to resolve the issue no questions asked. They are so confident in their work that they offered me a 10 yr labor warranty.
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Armando C.
Dec 05, 2021
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Sherri T.
Sep 24, 2021
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Dave responded to my request for A/C repair lightening fast! He kept me updated on what time his service technicians would be able to come. Freddy and Eric were both professional and respectful and stayed until they were sure the A/C was working properly. They even changed my air filters! I would definitely hire Sims Heating and air for all of my HVAC needs
Upscale A.
Aug 05, 2021
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I needed to replace a package unit at my home in San Antonio Heights in Upland. I recently had another company replace the units at my business, and though they were OK, they ended up doing and saying things that made me wonder how long they've been doing it.
Not so with Sims. The technicians are smart, experienced, super neat and clean, and prompt. The price is competetive and the end result was worth it.
Air conditioning is expensive. For me it's worth it to know it's done right. Now I have a larger home that we recently bought and I asked them to do annual maintenance
Not so with Sims. The technicians are smart, experienced, super neat and clean, and prompt. The price is competetive and the end result was worth it.
Air conditioning is expensive. For me it's worth it to know it's done right. Now I have a larger home that we recently bought and I asked them to do annual maintenance
Mit A.
Jul 26, 2021
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Just an utterly amazingly run company. I cannot even put into words how great these guys are. The politeness, positivity, communication, going beyond what you will ask for is just going to be the beginning. From the start of when they come out they are going to offer you exactly what you need, tell you how they will do it and everything will be perfectly on time.
I had a few questions after the install and they instantaneously responded to what was needed.
Its the care they show for you and your family before, during and after you become a customer that will make you understand you chose the right
I had a few questions after the install and they instantaneously responded to what was needed.
Its the care they show for you and your family before, during and after you become a customer that will make you understand you chose the right
Paul B.
Jun 29, 2021
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I messaged SIMS Heating & Air to have them come out and find out the problem with my air conditioning unit outside since it would just click when I try to turn it on. Dan replied to me and we scheduled an appointment for the next day. The house was built in 1987 and nothing of the air conditioning system has been replaced since, as far as I know. I was worried parts would not be available to fix it. Fortunately, it was all an easy fix and Jon had everything on the truck to get the unit working again. I've postponed getting the unit fixed for a while, so I'm grateful for SIMS Heating
Howard B.
Jun 15, 2021
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Keith A.
Feb 26, 2021
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Excellent service ! Dan and his crew were great! I would highly recommend them. They were courteous, and very respectful. Dan is a great communicator! He let me know exactly what would be done, and gave a fair and reasonable price. After service was done, he contacted to make sure all was working well.
Thanks again to Dan and his crew!!!!
Thanks again to Dan and his crew!!!!
Mike F.
Feb 09, 2021
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We had SIMS heating and air replace both of our aging heat and AC units. Short story - We could not be happier with SIMS. Fair, honest, and friendly group. What more could you ask for? When we were looking for a company to replace our systems I did what you are probably doing - spending an entire day or more pouring over reviews and websites trying to find the best systems and installers. From my experience with them in January of 2021, you can stop looking and researching and just call these fine folks at SIMS. I left a much more detailed (and book-length) review on Google. Go read that if you
Sue K.
Jan 28, 2021
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Very nice family business, sales Dan was very straight forward and installer Jon was very professional. The installation team were very careful inside the house and protected our carpet with new drop cloth. We did have air flow issues with our new furnace, however Jon was able to resolve it by adding a new duct free of charge. It was truly a pleasure working with SIMS!
Irene A.
Sep 12, 2020
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After getting 4 quotes, I decided to go with SIMS to replace our 31 year old AC, furnace, and ducts. After Bob came to assess our HVAC system, I received an estimate from Dan, the owner, the next day. Dan answered all my questions via email. He was quick to respond unlike one of the HVAC guys that gave me an estimate. His pricing was reasonable. We had to wait 2 1/2 weeks for installation, but it was worth the wait. The team worked from 8am-3pm non-stop and got the job done in one day. They were all friendly and professional. My husband and I are very pleased with the results. I can&apos
K. S.
Jul 09, 2020
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Just finished working with this company for the second time. Absolutely love that they show up on time and absolutely hustle. They are a nice crew and clean up thoroughly after themselves. They even put up with us rotating our three cats and 3 dogs from room to room. They took an 82 year old house with an original octopus heater in the basement (with asbestos removal) and installed central heat and air. A first for us. And all at a completely reasonable cost. Totally worth every penny.
