I truly don't believe you can find anybody better than Doc's for this type of a job!! I called…read moreregarding a problem with gunk coming up in the basement shower and in the washing machine with water all over the floor from running a load of wash. I initially spoke to Richard on the phone and he was extremely helpful. He promised that Cory would be out within 2-3 hours that same afternoon and apologized he couldn't get here sooner. They truly stand behind their work and want it to be done right. They guarantee it. Cory is an extremely polite, friendly young man and was absolutely fantastic demonstrating care for our property throughout completion of the job. He remained intent on seeing the job through to both his satisfaction and ours. I was really worried about calling a drain cleaning service with which I was unfamiliar. So I called my HVAC service provider. I am so thankful for the recommendation I received from Berniece at High Altitude Heating and Air (HAHA). See my review for HAHA. They're fantastic as well and I trusted her referral. I'm glad I did!!

I've used Doc's Drain Cleaning for over 20 years. Richard was great to work with, but I can't get…read morehim to come back out to our house to clean drains anymore. He sends out others. They've not been very good about cleaning out our drains. We've had issues with flooding after the fact, and Doc's doesn't offer any warranties, nor do they offer emergency services if their clean-outs go awry. Cannot recommend. Looking for a new company.

I am drawing a blank on the awesome mans name that came out to service us but he is co owner of…read morethis company and was great man to talk to, helped us out with our air and heat, I guess there was a factory problem that was causing the freon to not ciculate so he extended our warranty and sent a guy out as soon as possible, everything has been working great as far as the air goes, it's a wait and see how the heat does, I would highly reccomend this company for your air and heat needs, you get more from them then what you pay for, sorry not a photo posting guy

All communications were timely and professional. Scott, the president and co-owner, came out to…read moregive me an estimate on buying and installing a new furnace. He spent a lot of time with me, answered all my questions, and proved to be highly knowledgeable about HVAC. His was the fourth company I got a quote from, and Comfort by Design was clearly the best. The installation team was terrific. Dustin really knows what he is doing and worked diligently and meticulously. He, too, was great about answering all my questions. My old furnace and duct system presented some difficulties, but Dustin found a way to solve all the problems. The team also did a terrific job of cleaning up afterwards! Great work done at a reasonable price. I highly recommend this company!

Recorded message and never called back. Called twice still never called back. Must have more…read morebusiness than he needs

We had Justin Raulie from Bill's Plumbing & Drain Service come to our home to give us an estimate…read moreto replace our plumbing that my husband had done decades ago and it needed some upgrades. Justin was very personable and easy to talk with, he explained in detail what he would change out and what it would cost. We did pay a 55.00 estimate fee which I feel was well used for with the explanation that he gave. I did get another estimate that was free but I decided to go with Justin's bid because he came highly recommended by our furnace company Robbins Heating & Air Conditioning and I felt very comfortable that Justin would do the job perfectly! My 55.00 payment did apply a credit to our bill since we used them. Justin had two employees show up as promised and he also came to make sure everything was done to our satisfaction! When finished Justin lowered our bill because the job went quicker than expected and we only made one minor change! They definitely gave us a very fair price for the terrific job they did! We are extremely satisfied with this company, with their workmanship and their honesty!

This is the best HVAC company in Colorado. Came out in under…read morean hour and had my issues solved with in minutes. Don't waste your time on someone else

Colorado Commercial and its owner Mark Brandon have been servicing my Furnace Refrigeration and Air…read moreConditioning units for 9 years. I have always had efficient, reliable, cost effective and exceptional service from this company. I would highly recommend their Heating, Air Conditioning and Refrigeration services from Colorado Commercial to anyone.

I was a little nervous after reading so many bad reviews of various HVAC companies, but I had to…read morepick someone, and Tyler gave me the most bang for the buck, so I chose them. There was no reason for me to be concerned. They were great. Due to the cofiguration of my house and some modifications to it, the installation was a little difficult, probably more than they'd expected, but they overcame all the obstacles and installed the furnace and humidfier. The entire crew was personable, helpful, and they nicely cleaned up after. They even helped me shovel my driveway. The furnace is much better than the one they replaced, and the humidifier has already made a huge difference for my family even after only one day. You can't go wrong if you choose AirTech Mechanical.

Dale and Jeff were a life saver for me as a single mom! I was scammed by another company and told I…read moreneeded $1,800 in fixes for microbial growth in my ducts after they said they cleaned my ducts. The moment Dale and Jeff turned on their suction hoses it was very apparent the original company had not cleaned a thing! Complete Air Duct Cleaning did an outstanding job!!! They were very quick, as my house is small. They cleaned and sanitized all the ducts. They did the dryer vent as well, all for a deeply discounted price, which was immensely appreciated They joked with my toddler and accepted our ghost shaped pumpkin muffins on their way out They had wonderful customer service and they were friendly and honest ~ I would HIGHLY recommend them!!!!!

Dale and his crew from Complete Air Duct Cleaning were great!…read moreWould definitely recommend this company! My favorite part is my dryer is working so much better with the air duct cleaned! They were thorough and professional!

I hired Green Star to install a radon mitigation system for my home. They were great to work with…read more Very knowledgeable staff. Very professional. Not satisfied until they had the system working great. The guarantee is worth it! They make sure the system functions well and do independent testing to confirm results. I am very pleased!

Green Star installed radon equipment last month. They were very professional and reasonably…read morepriced. They looked at several ways to install the equipment, and were able to find a way that involved minimal intrusion into the house. The work was done in one day. Very pleased.

We found that Advanced Clean Ducts was headquartered a couple blocks from our home. We like to…read morefavor small businesses in our area so we gave them a call. Seth gave us a quote over the phone and scheduled us for a day that worked for us. The day of the work, he even worked around the schedule of the dryer repairman. The work was completed on time and per quote plus $10 more for unanticipated ladder work. We also had Seth give us a written quote on whole-home duct cleaning, should we want that done later.