HVAC reviews in Loveland, Colorado

We recently had a new furnace and air conditioner installed by Alps performance HVAC, and the entire experience was outstanding from start to finish.
If you're looking for a honest and reliable HVAC company, that delivers high quality workmanship and excellent customer service we highly recommend them.We wouldn't hesitate to use them again in the future.

Their great, good techs and honest prices.

Best one!

Great company with great Techs! All very professional and they do the job right the first time!

I called to inquire on services at my home, the women who answered the phone (Patricia?) was very unprofessional. I would not recommend this business for services. Rude Sarcasm as a customer service rep when answering the phones is just not what I consider a good company to do business with!

Always professional and reliable. A trusted choice for heating repairs.

Been doing business with Commercial Supervises for several years now. You couldn't ask for a better HVAC company. They are very professional and quick to get the job done correctly the first time. Everyone i have met or talked to on the phone have treated me with the up most respect. Never had to call them back to fix any job they have done for us. Like i said they do the job right the first time.

Fixed our heater on a cold winter night. Their emergency service is truly invaluable. So grateful for their speed.

Loveland HVAC Service: Heating & Air Conditioning has been our go-to company for many years. They always provide prompt, dependable, and courteous service. The technicians are always willing to explain their work and are friendly. Prices are reasonable and open. Having a reliable HVAC company is really nice. Loveland HVAC Service: Heating & Air Conditioning, thank you!

Amazing service from Loveland HVAC Service: Heating & Air Conditioning! The technician was prompt, courteous, and highly skilled. Our system works flawlessly now.

A repairman, named Al, cam e and replaced a faulty ice make in our Samsung refrigerator. He was wonderful!! He was efficient, friendly, yet professional. Hope this complement gets to him. He deserves it!! Vicki

I've spent hours trying to cancel an appointment I no longer need. The online portal doesn't work, the representative I spoke to failed to cancel my service and the chat bot can't find the appointment. But I'm still getting texts and emails confirming the appointment I don't need or want. I already hired a better company to fix my dishwasher. Canceling should be easy, this is ridiculous!

If I could give zero stars I would. I had to wait nearly 3 weeks for them to come out to my home to look at my locked oven. The repairman came pulled my oven out with no handtruck (aka a dolly) and tried unplugging and replugging it to fix it (as if we hadn't tried that.) As he was attempting to put it back I told him he was cracking the top of the stove and he said it was already like that to which I replied it had a crack but he was further breaking it and asked again if he needed a handtruck. He said no and proceeds to manhandle it back into place now scratching my floor. I was obviously shocked and did let some expletives come out of my mouth, but he said NOTHING. Not an apology, NOTHING. Just finished what he was doing and told me the cost of the repair and said that I'd have to call to make a claim for the floor and that he'd taken pictures of it. I asked who I was supposed to call and he said "I don't know. Call Sears home services and ask about making a claim. I've never had this happen before." Sir....I don't care that you've never had this happen before...you had it happen now and haven't shown an ounce of regret or taken any responsibility. He told me the cost of the repair, ($450) which was not worth it as we can get a new stove for $600. So he says I'll need you to acknowledge you're declining services so I said okay. He proceeds to hand me a signature screen. And I said, what am I signing? He says, I just told you. I said sir, the screen is blank...how do I know what I'm signing? He replied that he was not allowed to show me the screen before so I said I'm not signing. Then he proceeds to collect the $139 payment to which he lets me know (ever so kindly) that he can't leave until it's paid. I paid it and he tells me to have a great day and leaves. Again, no apology or remorse for his recklessness in my home. I would NEVER use this service again.

We’ve been using this HVAC company for years, and they’ve consistently done a great job. Their team is always communicative, responsive, and easy to work with. Whenever we’ve needed service, they’ve been quick to schedule and get the issue resolved without unnecessary delays.

Their pricing has also been very reasonable and we’ve always felt like we’re getting honest recommendations rather than being upsold on things we don’t need. It’s been great having a reliable HVAC partner we can count on to keep things running smoothly.

Highly recommend them to anyone looking for dependable, fairly priced HVAC service.

Always prompt, friendly and reliable service. We have two business locations and both maintenance and repairs have always been excellent. Highly recommend!

At Palmer Properties we have relied on Lakeside Mechanical for many years. I always have great experiences with them. Their response time is incredibly fast—They always get back to me quickly. Communication is always excellent. They keep me informed about when the technician will arrive, explain the issue clearly, and make sure I understand my options before doing any work.

The technicians are professional, knowledgeable, and respectful. Everything is handled efficiently. It’s rare to find a company that combines quick service with such clear and reliable communication. Thank you Justin and Michelle!

I would definitely recommend them to anyone needing Commercial HVAC or boiler system service.

Lakeside was amazing and took great care of us. Staff was friendly and on time would highly recommend them for heating needs

Lakeside Mechanical has always been wonderful with my building. They are honest and kind and easy to work with.

Their employees have rude employees I've witnessed. Today at King Soopers approaching 29th Street from the north one of their vans nearly took my front bumper off to get into my lane I was driving in. The 1st 3 digits of the license was 605. Wasn't able to get the rest of the plate numbers. If the employees are this rude on the roads, I'll choose another company when I need work performed at my home.

Their customer service was extremely rude and their quote versus their end invoice was off by way more than the original quote. Also after they left there was a huge mess.

My experience with Lakeside Mechanical was amazing! They were very prompt when I had issues with my office furnace. Traver was here the same day to diagnose the issue and then made all the repairs within 48 hours. He did a great job communicating everything, did his best to keep the volume down as I run a very quiet healthcare practice, and he even went above and beyond to clean up afterward. Outstanding service from start to finish. I highly recommend Lakeside Mechanical!