HVAC reviews in Thornton, Colorado

VO Heating and Cooling has been our goto hvac company for over 10 years. Jason does high quality work at a fair price. We've purchased 5 new furnaces & central air units from him for our personal residence and rental properties. I hope i never have to call anyone else.
Glenda

I was referred by a friend and when I made the call we had some come out same day with in hours and look at our unit. The next day things were fixed and up running again! Very professional and great company to work with would definitely use again!

I had an incredible experience with VO Heating and Cooling! Their customer service is phenomenal, and they really know their stuff when it comes to HVAC. From start to finish, they were professional, informative, and made sure all my questions were answered. Highly recommend them for anyone in need of HVAC services!

Was in town visiting family when my elderly aunt’s heater suddenly gave out. We needed a quick fix, and Jason was incredibly responsive! He showed up fast and had the heating system up and running in no time. Super professional and efficient—couldn’t have asked for better service. Thanks, Jason! Highly recommend!

Jason and his team are amazing! this is the third time I have used him and I am yet to be disappointed. He is committed to making sure everything is done perfectly. His attention to detail is superb and he always takes his time to have everything perfect. He installed a full HVAC system in my home. Furnace, AC and Venting. He did exactly what I asked and then some, if he thought something could be better he would let me know and make sure I was comfortable with it. I wouldn't use anyone else for HVAC work.

Jason has been my HVAC guy for almost ten years now. Purchased new furnaces and water heaters and an A/C through time (mine were old and eventually broke). He has exceeded my expectations, comes over regardless of the weather, stays in after hours if needed, friendly and dedicated. And competitive pricing to boot. Good work ethics which are difficult to find these days.

I was referred to Jason and his team by a friend, and since then, they've handled several projects for me. They installed an AC system in my parents' house and sunroom, which involved new ductwork and balancing four zones. They also retrofitted a zone system in my rental, converting it from a single zone to a dual-zone for my duplex. Most recently, they installed two furnace and AC systems in my own home.

Jason is knowledgeable, a great communicator, and a hands-on problem solver. I appreciate that the owner is actively involved in the work. Highly recommend!

High quality, honest, easy and fair. VO installed two mini splits on my second floor. They chose the best equipment and executed the installment flawlessly. Jason and his crew were all very professional, and paid close attention to detail. Not only does the setup work great, but it’s aesthetically clean. They were also very respectful coming in and out of the house, as to not track in mud, and even sweet to the dogs. VO will be my go to moving forward, they exceeded expectations and went above and beyond.

Jason is incredibly knowledgeable and great about responding quickly to our mechanical issues. I strongly recommend him!

I have worked with Jason and his team for many years and he is absolutely hands down, my most trusted vendor. I am a local Erie Realtor, and he has helped many clients by showing up on time, giving quick solutions and even in some cases saving clients lots of money! If you need help with furnace, AC or water heater- VO Heating is the way to go!

Jason is the best heating and cooling guy around. He responds quickly, performs top notch work and is reasonably priced. He will walk you through exactly what he is doing if you are curious and will educate you on what he is doing. Thanks for everything Jason!

My parents furnace was making weird noises. we decided to call Jason with VO heating and cooling and he showed up same day, came up with a plan and had my parents a new furnace within days. He was so sweet to them, took care of everything and made sure they knew how to run the new thermostat. I highly recommend Jason and his crew. Will definitely use them in the future for my own heating needs.

After first receiving a wallet-emptying quote from another HVAC company (they practically wanted us to sell a kidney for a new AC unit), we decided to call VO Heating & Cooling for a second opinion — and THANK GOODNESS we did!

Jason was super responsive and easy to work with. His technician Josh is an absolute legend! He was honest, knowledgeable, and refreshingly down-to-earth. As it turns out, we didn’t need a new AC unit or a filter dryer replacement… apparently, we just needed someone who actually knew what they were doing! Josh saved us tens of thousands of dollars — and probably a mild existential crisis.

He explained everything clearly and gave us peace of mind — and most importantly, a home that’s finally cool again. If you like your HVAC straight and your techs honest, VO Heating & Cooling is the real deal. 10/10, would absolutely call again before ever panicking over another AC quote. THANK YOU!

Jason has been taking care of us for a few years now to get by till we could afford a new ac. Jason fixed all of our issues and beat the price of 4 "big" competitors by 25%+. I will forever use VO and Jason for years to come and recommend him to anyone that is looking for a new AC/Furnace. Please listen to me and CALL JASON FOR BIG SAVINGS!!!!

The best HVAC professionals I have ever worked with (and I’ve had a few over the years).
They are super knowledgeable, not pushy, and will tell you what you need based on your HVAC situation (not what they want to sell). Installs a quick and by the book. Jason runs an amazing company!

Jason and the technicians at VO are very professional and responsive. He will work with you to match your budget for mechanical replacements - heat, air and accessories. I found his pricing fair and they are very helpful to understand your systems and help you learn to maintain them. Great to have a reliable contractor when things break down.

Jason and his team are professional and efficient. They installed a new AC unit when it went out during the highest temps of this year. I appreciate their quick work to get me up and running with cool air. The new unit is quiet and my home is at a comfortable temperature now. I am so happy with it. I highly recommend VO Heating and Cooling.

Jason was great to work with. He came out and inspected my equipment - which is over 20 years old! - and gave me 100% honest information. I'm not one to replace something that is working just fine - regardless of how old it is - but when the time does come to replace my A/C and/or furnace, VO Heating and Cooling will be my resource. I highly recommend Jason for your HVAC needs.

Jason and crew did an amazing job installing our new furnace. He is very responsive and came out the very next day to install our furnace. His crew was very friendly and efficient. His rates are also competitive and reasonable. I highly recommend VO Heating and Cooling.

Jason and his crew where timely and very efficient with there work.
I was very pleased by the job and would recommend there service.
I will use them again.

VO heating has done several projects for us and our family, and everyone has been very satisfied with their work. They are reasonably priced and do not try to sell unnecessary parts or services. Highly recommend.