Aether Mechanical, LLC

Can’t say enough about this company! Nicolas, the owner, came out and diagnosed my furnace system after I noticed it acting finicky. He spent over an hour conducting rigorous testing, explaining every piece of my system and how it works, and trying to find the best solution for our home. Unfortunately, the furnace was not able to be saved as it was damaged and an active fire hazard. Nicolas presented several options to me for purchasing a new furnace, explaining the pros and cons of each, and was honest with what my home did/didn’t need from a new system in terms of efficiency and power. Aether’s offerings were not just cheaper, they were at least 10k lower than the other quotes we’ve gotten from some of the big name HVAC competition in Denver! Not to mention their warranty coverage and included servicing was unmatched, and they went out of their way to find the most convenient payment options for us. It was an easy yes. All the necessary parts and the unit itself were in stock, so we were able to install the next morning. Laramie and Liam were prompt, kind, and got right to work. They even went above and beyond to clean out the central duct to the best of their ability, which had been clogged from years of deferred maintenance by the previous homeowners. They left the furnace area cleaner than they found it, and went through all the necessary details with me to make sure I didn’t have any remaining questions before leaving the home. Our home is warmer, cozier, and safer than it has ever been! We will definitely be calling them again.

— Lain Caulder

We recently had a tankless water heater installed by Aether Mechanical in Thornton, CO, and the experience was outstanding from start to finish. Their team was professional, on time, and extremely clean throughout the entire installation. They took the time to explain everything clearly and made sure the system was working perfectly before leaving. What really stood out was their fair and reasonable pricing—no surprises, just honest work. It’s not easy to find a company you can truly trust, but Aether Mechanical has definitely earned ours. If you're in Thornton or the surrounding Denver area and need tankless water heater installation, HVAC services, or plumbing work, I highly recommend Aether Mechanical. We’ll absolutely be using them again in the future! #ThorntonCO #TanklessWaterHeater #HVAC #Plumbing #AetherMechanical #DenverHVAC #HomeImprovement #LocalBusiness

— Ivan and Arianie Cornejo-Torres

I had Aether Mechanical out today to replace my HVAC system. They arrived on time, worked continuously and made sure the area was cleaned as well. They are just the kind of people that you want to have doing important work around your home. Their pricing was fair, the guys were nice and they did an excellent job. I would most certainly recommend them.

— Julie Mango