AOK Plumbing, Heating & Cooling

Located in Denver, Colorado

Address: 6321 Washington St, Denver, CO 80216, United States

Phone: +1 303-420-2650

Rating: 5

Services

On-site services
Repair services

Photos

Latest Fire Recovery & Restoration Services

Comments

Review 1 (2024-04-01 - Rating: 5)
Fantastic job! Had a small gas leak from the furnace so we called Nick. Very thorough with the process and informative. Also had the furnace certified from him. Will definitely 💯 call him again for future repair.

Review 2 (2024-07-12 - Rating: 5)
Nick and Jake have been working on the heating and AC for our new construction. These guys are amazing. Theyve done exceptional work, communicate status frequently, and always leve the worksite clean. Id have them back in a heartbeat.

Review 3 (2024-06-30 - Rating: 5)
Fantastic experience. Nick was professional, friendly & knowledgeable — arrived on time, did a great job & extended a fair price. Folks, don’t look any further for your HVAC needs! Much appreciated!

Review 4 (2024-09-06 - Rating: 5)
If anyone needs an honest plumber call A-OK plumbing and HVAC services they deal with gas, water heaters, air conditioning and plumbing. They don’t try to upsell you or do anything other than what you ask them to do. It’s so hard to find honesty in this world today but I found it in this plumbing company so please spread the word use them if you don’t want to get ripped off. Roberto Jiron was such a great guy and he didn’t try to sell me on anything, told me worse case scenario and was honest. I wish I would have known about the company earlier when I got overcharged by a company on a tv commercial. Thank you Roberto and thank you to A-OK for being an honest company In today’s world! They are owner operators and that makes a huge difference.New Addition to the review: I needed a good plumber who wouldnt gouge me and of course I called AOK again. Fair price and great customer service.

Review 5 (2023-08-09 - Rating: 5)
I needed to start routine maintenance on my HVAC system. And I am glad I went with AOK. Nick was great and very transparent about what I needed. He was very clear explaining what offers could best keep me in budget and very thorough and knowledgeable in his work, showing me what he was addressing as he went along. Definitely recommend.

Review 6 (2023-04-21 - Rating: 5)
Amazing 👏 service! Roberto did a perfect job installing a water heater into a very tigh space with no room to spare. He gave me an excellent deal on a very high quality water heater and helped to bring my home back up to code. He came out and did the job the next day. He cleaned up after himself and left the area looking better than before. I have had experiences with other contractors who just didnt care about the mess, Roberto went above and beyond. He swept the whole garage!! I was floored by his amazing work. He is very professional 👏. I wish that I could give him more than five stars 🌟! I will refer him to all of my family and friends and I also plan on having him come back to do more work on my HVAC system next. A+ company!

Review 7 (2016-11-03 - Rating: 5)
We have had a great experience using AOK for various plumbing needs. I feel like their recommendations are always legitimate, and they arent trying to gouge us for unnecessary or costly repairs. We have really been pleased with the yearly maintenance plan as well. AOK has a lot of great employees, but Roberto has been the one visiting us the last few times and he really knows his stuff! He is prompt, professional, and does high quality work.

Review 8 (2023-06-29 - Rating: 5)
We had called 24 hr. Conditioner the day before they told us our conditioner was done and needed new one for $20,000. So our son-in-law recommended AOK to us and in one day they had our air fixed and said our air conditioner was fine just. All we needed was a new motor and some maintenance. It is wonderful to find an honest company!!!

Review 9 (2021-06-22 - Rating: 5)
We bought a house that had a small gas leak. I called A OK and they came out in a few hours. Roberto and Antonio came out within a few hours and we’re up front on the costs before they started work. They did not try and sell me on unnecessary fixes and fixed the leak fast. I would highly recommend them for your HVAC needs. They are also a small family run business and the prices are better then their competition.

Review 10 (2015-09-24 - Rating: 5)
I was very happy with the company and their technician, Marvin! I had a blown water heater and he was very patient in diagnosing the problem and explaining the options. He suggested I calll the original company and inquire about the warranty. He stayed at the house and spoke with the company and convinced them that they should replace the water heater for their $100 upgrade fee. He picked up the replacement the next morning and performed all of labor to install the water heater. He helped me save about $500 and I will definitely call A OK Plumbing whenever I need help with a project.

Review 11 (2015-11-06 - Rating: 5)
I am so happy we found A-OK Plumbing based on all of their great reviews - they did not disappoint. After having a horrible experience with a different plumbing company, we called A-OK Plumbing for our broken water heater. The customer service throughout the entire process was excellent. Alan took the time to walk us through all of our options and helped us find the best possible solution for our budget. They were able to diagnose and then replace our water heater quickly. I will definitely be using A-OK moving forward for all of our plumbing, heating and cooling needs.

Review 12 (2016-01-09 - Rating: 5)
Roberto just left after getting my furnace going again. He was very personable and explained all the issues going on with my 20 year old furnace. When I first made the call Alan was great. He was able to arrange Robertos schedule so he could come out first thing. (I had been without heat since the evening before and the outdoor temperature was in the single digits). Alan explained that this company has been going for three generations in his family. When I told him another company had been out earlier in the week. He refused to bad mouth them. I would recommend A-OK.

Review 13 (2016-07-09 - Rating: 5)
We have had several urgent situations over the last several months. AOK Plumbing and Heating has always been on time and their work is awesome. I felt that we were being charged a fair price of the services we received and have appreciated the way things have been explained to us. I would recommend AOK Plumbing to all family and friends who needed plumbing, A/C and heating help!

Review 14 (2019-06-04 - Rating: 5)
Our experience with A-OK was great from start to finish! Kathy was very friendly when scheduling, and even squeezed us in for an earlier appointment after hearing that we were due to have a baby any day! Allen and his team were all professional, and stayed late to make sure the project was finished in just one day. Our house is from the 1950s, and was not built for central air, which caused some architectural challenges for installation. Allen kept such a positive attitude throughout all of the challenges and refused to charge us for any of the extra work they had to do to still make the installation happen. I would recommend A-OK to anyone! They were so awesome!

Review 15 (2016-07-29 - Rating: 5)
Want great, professional, prompt service?! This is your place!! It can be so frustrating with any housing contractors and A-OK goes above and beyond expectations. Roberto is the best thing this company could ask for. We were honestly blown away by his customer service and the work he did. We WILL be using them again!! Comparable pricing also!! For once, I really feel like I got what I paid for!! THANK YOU ROBERTO!!!!

Review 16 (2019-10-30 - Rating: 5)
Thank you Alan, Nick and Kathy for taking care of us. Alan has done work for us before and is always wonderful to work with, so kind and friendly and a wiz with heaters. During our most recent interaction with AOK, Alan some how revived our dead heater and kept it running through the night and Nick was here in the morning to install the new one. Kathy was great at communicating with us and even called to check on us to ensure we were staying warm.

Review 17 (2017-09-06 - Rating: 5)
We have had an outstanding relationship with AOK Plumbing, Heating, Cooling since 2008 -- flips, rentals, our own residences -- this is the sole company that we continue to trust 100 % with our investments. What a satisfying feeling to have this level of confidence in our chosen company! Their workmanship and knowledge of HVAC and plumbing systems is a display of excellence, while they are always courteous, respectful of our properties, and friendly. We proudly recommend none other than AOK to others seeking a positive repair experience.

Review 18 (2016-01-05 - Rating: 5)
Roberto had to come to our house after hours, just a couple days before Christmas. He was able to find the problem and fix it quickly. He was probably one of the nicest people we have ever met! He was careful to put down tarps before he started working, cleaned everything up when he was done and answered all of our questions. I would highly recommend them!

Review 19 (2015-09-04 - Rating: 5)
My husband and I are new homeowners, and lucky us, came into quite the plumbing mess. We found A-OK plumbing through Home Adviser and were very pleased with the initial visit. Hen, was our plumber and he was great! He educated me on not only what we asked him to estimate (ultimately fixed), but helped fixed some other issues that came up in the process.The appointment started at 10AM and was only supposed an hour or so. Hen ended staying the entire day to ensure all problems were fixed and addressed. He left me in confidence things were done and done right.I would highly recommend him and his company. ASK FOR HEN!

Review 20 (2015-07-22 - Rating: 4)
Tim installed our air conditioner. He was AMAZING! He was very professional, clean, considerate, prompt and did a great job. We had some issues with the sales employee not pulling the permit when he said he would, not communicating changes with our installation with us, and overall being inappropriate; but Tim made up for all of that and went out of his way to make sure we were happy with our unit, install and his work.Thanks Tim!!

Review 21 (2018-05-01 - Rating: 5)
Roberto is the best plumber I have ever met! In the mix of a sewer line collapsed he was patient and kind. He answered every question and was more than thorough from beginning to the end. If you don’t have a plumber in the family call him because he will treat you like family! Thank you Roberto!

Review 22 (2015-12-18 - Rating: 5)
Roberto came right out when we had a problem with our furnace. He not only fixed it right up, but went the extra mile to notice other future problems. He was professional, knowledgeable, and friendly. We will definitely keep using AOk.

Review 23 (2020-02-25 - Rating: 5)
Why do house problems seem to happen over the weekend? Last Saturday night our furnace stopped heating so I called AOK Sunday morning and Allen came right over. He did a temporary fix so we could try to salvage the old furnace. We decided to buy a new furnace so Nick installed it on Tuesday. Weve had a long-term relationship with AOK and appreciate how responsive they are. We trust them!

Review 24 (2018-10-01 - Rating: 5)
Roberto from AOK is very professional and knowledgeable. Takes his time to make sure you understand the work he is doing. I highly recommend them for your heating and plumbing repair.

Review 25 (2022-09-27 - Rating: 5)
Roberto was here within 1 hour of my call. He found a plumbing leak..followed to the point of origin. Diagnosed the issue immediately. No extra charges, no unnecessary services. An HONEST and FAIR company. HIGHLY RECOMMEND.

Review 26 (2016-11-19 - Rating: 5)
A-OK came the same day I called even though the operator didnt think they would. Technician found the problem right away and explained it to me in nontechnical language so I could understand. Then gave me a few options with prices. Could have just replaced the flame sensor to the tune of $200 but he simply cleaned it and showed me how to clean it in the future. Said if it still gave me fits I could replace it later myself. Furnace has ran better than ever for 3 days now without any problems. A-OK was very okay with me.

Review 27 (2016-02-10 - Rating: 5)
Had a great experience with Roberto. He was prompt, courteous, knowledgeable, and friendly. He gave an estimate prior to the work, and delivered great service efficiently. He shared excellent advice to be prepared for future problems. Thank you A-OK and Roberto!

Review 28 (2017-06-25 - Rating: 5)
Allen and his some did an amazing job replacing our A/C unit. They also were extremely professional and efficient. Allen also make sure all of our heating components were operating correctly. I wouldnt use anyone other company for my A/C or plumbing needs!

Review 29 (2015-07-20 - Rating: 5)
Ive been doing business with A-OK for over five years. Tim did a great job today doing the seasonal service on our A/C! (I know, crazy that I didnt think of doing the seasonal service this year, its been so cool. But I got a card and a phone call reminder, which I appreciate. Better to stay up with maintenance than to get surprised with problems.)

Review 30 (2016-02-26 - Rating: 5)
Roberto J. was fantastic! He knew exactly what the issue was and promptly fixed it. It was quick and inexpensive. I will definitely be requesting his services again and would recommend him to anyone needing any kind of plumbing repair. Thanks A-OK!

Review 31 (2015-12-08 - Rating: 5)
I am satisfied with A OK plumbing,Heating & Cooling. My house exterior faucet was frost and replaced freeze proof faucet. Roberto came on time and his skill is very professional. I trust this company.

Review 32 (2017-01-17 - Rating: 5)
Made my problem painless. I had a backed up kitchen sink. Called in the morning and by 2pm Roberto was at my house and took care of it efficiently. He also gave me lots of great info on all the things I need check each year. Ill probably sign up for their annual service.

Review 33 (2015-11-12 - Rating: 5)
I want to thank James for his hard work and dedication to my job. It was not an easy fix. He was pleasant and you would of never known he was here. I also want to thank Kathy and Rebecca for their help in getting my hot water tank fixed. It is difficult to fix a very poor installation. A-OK helped me get this fixed. I give them a 5 just alone for perservence. I would recommend them and they are my company. Thank you again James. You rock.

Review 34 (2018-03-12 - Rating: 5)
Roberto was excellent. This is the second time Ive had to call him (two different reasons) and both times hes been friendly and professionally, doing excellent work both times. Im grateful to have a plumber I can rely on.

Review 35 (2016-02-10 - Rating: 5)
What can I say, a few friends recommend I call and try them out. BEST DECISION EVER!!!!!! From my initial call in and speaking with Shannon, who is a ROCK STAR I have never spoken to someone so caring and thoughtful. To having Mike out to my home who is AMAZING and got the job done right THE FIRST TIME!!!!! Nothing but a great experience from the get go. They are now my go to for ALL of my plumbing and HVAC needs.

Review 36 (2021-06-24 - Rating: 5)
Very professional Roberto and Tony came in checked everything out and helped fix our drain problem. Also have a solution to prevent any problems from happening again. Very friendly would highly recommend to any one with any problems and definitely will call for help again if needed.

Review 37 (2016-08-12 - Rating: 5)
Roberto took care of a leaking pipe for us today, as well as other items I had on my list. He is a very kind person who takes his job very seriously. Appreciate the great work!

Review 38 (2016-01-16 - Rating: 5)
Vincent came out and did a great job. I liked the fact that he took pictures of the issues we were having since it was in the attic and my father is disabled and would have no way to go up and see the issue for himself. Thanks A-OK

Review 39 (2015-08-15 - Rating: 5)
We had a great experience and will definitely hire this company for all our plumbing/ heating/ cooling needs in the future. The service was outstanding! Clean, courteous, honest, timely… I highly recommend this company!

Review 40 (2021-10-06 - Rating: 5)
Dont let Kyle and Roberto find your nasty leaks. Oh wait, thats why we pay them... They not only fix your problems, they tell you why theyre happening and what you can do to mitigate future damage... They are the only HVAC allowed in my house...

Review 41 (2023-02-01 - Rating: 5)
He was fabulous. Replaced my last bit of galvanized piping that I had left. on time went above and beyond. I will use him again.

Review 42 (2017-07-17 - Rating: 5)
Great service guys. Always goes above and beyond to make sure youre satisfied, and that the system is running the best it can. Tuned up both my old furnace and an even older AC.

Review 43 (2015-06-16 - Rating: 5)
Tyler came out and was very informative and helpful. Great service he will definitely be my go to person for heating and cooling. Thourough and all points of work. I recommend his services.

Review 44 (2015-07-30 - Rating: 5)
Vince Jaeger has done a fantastic job working on both AC and furnace work. I will always call on him.The company is one of a kind!

Review 45 (2022-05-28 - Rating: 5)
They do great work and care about their customers! They did our furnace and A/C! You have a life time customer!

Review 46 (2019-06-09 - Rating: 5)
Great communicators, great service, and super happy with the product! Will recommend to anyone looking to get A/C installed!

Review 47 (2023-09-05 - Rating: 5)
A Million Stars! I wouldnt use anyone else! Roberto and Kathy were so amazing to me and my grandfather, the compassion and kindness and empathy... Wow! This being over a 3 yr period before my GPA passed and even THEN, I was made to feel like family. They were there through the hard times and I couldnt express words how much I appreciate and love them! The work was excellent by the way also!

Review 48 (2016-01-22 - Rating: 5)
Roberto was hugely helpful- found the problem, fixed it quickly, and imparted some physics, home ownership, and life wisdom while he was at it. Thanks!

Review 49 (2015-05-19 - Rating: 5)
Alan and Tyler came out to our home to check out a water heater and found that there was nothing wrong with it. The actual problem was corrected.

Review 50 (2024-03-12 - Rating: 5)
Roberto was fantastic recommend his service

Review 51 (2016-01-01 - Rating: 5)
New Years Eve and Roberto was out at 6pm and did a great job.

Review 52 (2022-07-07 - Rating: 5)
Roberto came out within an hour of me talking to their dispatch. He was ridiculously quick with my bathroom faucet repair and had a competitive price. A-Ok is not the cheapest, but I prefer to pay for the quality service. They also are Way more affordable than the major names who pay to advertise on TV. I will never call another company. Roberto was also kind, quick, hilarious, and a pleasure to talk with while he worked!

Review 53 (2015-05-12 - Rating: 5)
They did a great job on my aunts heater . very professional

Review 54 (2019-01-07 - Rating: 5)
Our furnace started making a terrible noise in the middle of the night a few weeks back. I called several plumbing an HVAC places the following day and I either got no call back or was told that the earliest service would be up to a week away. Luckily I also called AOK and within a few hours Roberto was on the scene to take a look at our problem. We had worked with Roberto before and it was nice that he remembered both my wife and I. Our furnace was 25 years old and we had known for a while that replacing it would need to happen sooner than later. Regardless Roberto laid out some options for us to consider based on how much we wanted to spend. Roberto was never pushy and was very transparent which I appreciate as customer. When we decided to replace the unit Roberto again gave us some options and explained the pros and cons of each decision based on our budget. Again I really appreciated that not once did Roberto come across as pushy, it was clear that he wanted us to feel comfortable with our decision and he provided more than enough information for us to make an informed decision. For the installation his partner Nick came over and the two were able to knock out the job in a few hours. Both Nick and Roberto did a fantastic job! We are pleased to say that we have had no issues with our new furnace! I highly recommend AOK and both Nick and Roberto. They have been very easy to work with and were very helpful. I will continue to turn to AOK for all of my plumbing and heating needs. In short they are the best!

Review 55 (2016-01-07 - Rating: 5)
Great services, always on time, reasonable prices. Will use them again and recommend to friends.

Review 56 (2015-08-05 - Rating: 5)
Our experience with A-OK has been fantastic. We hired A-OK to install a new HVAC unit. The process was pretty standard, I got several quotes from various companies, but when we met Tyler from A-OK, we knew pretty quickly that we were going to go with this company. Tyler made sure to explain things to us in detail, and showed us why certain places on our home were hotter than others (no air return upstairs!). He worked with us to find a unit that was within out budget and went out of his way to make sure we were getting the right-sized AC unit. Once we made the decision to move forward with this project, Tyler was able to get our new unit installed the same week. Installation day was great, Tyler and A-OK coordinated with an electrician and everyone arrived on time. The A-OK installers, Tim and Justin, were great too, they worked around me and my pets while I was on conferences. They were professional and friendly and worked very, very hard on a very hot day. In the end there was a small billing snafu, which Tyler took care of quickly and handled everything with professionalism. I highly recommend A-OK, we are very pleased with the service and product they provided. We will probably use them for our all of our future needs. Thank you Tyler, Tim, and Justin!

Review 57 (2017-02-01 - Rating: 5)
Excellent service and knowledge! Provided additional services at severely discounted prices - definately goes the extra mile

Review 58 (2016-11-10 - Rating: 5)
AOK has been extremely helpful in getting me up to speed with the heating system I inherited after moving into my new house. They are friendly and make time quickly when I call in for help. I appreciate their commitment to service and feel confident in working with them in the future. Thank you Roberto and the rest of the team!

Review 59 (2018-02-21 - Rating: 5)
Tyler, Roberto and team have been fantastic. They clearly lay out options, maintenance and best practices while also educating us on the intricacies of our old house. I’d recommend the maintenance plan they offer.

Review 60 (2015-10-04 - Rating: 5)
Vince came to my property and did an immaculate job. He gave a very detailed explanation of the services provided and suggestions for future maintenance and services available. He was very knowledgeable and a pleasure to work with.

Review 61 (2015-12-21 - Rating: 5)
A-OK is my go to company for all my heating and plumbing issues at my home and my rental. Great service today as usual. My tankless water heater needed to be flushed. Roberto and Michael were on time, very professional and walked me through what they were doing. Thanks!