We are so happy with the new A/C unit we purchased last year. Howie recommended a great unit at a…read moregreat price. The unit is sleek and isn't an eye sore in our backyard. The company is great at communicating and just came out to perform an annual maintenance. The technician was very professional, arrived on time, and explained in detail what he did. I highly recommend Diamond Air Services.

I recently had a HVAC installed by Diamond Air Service, and I couldn't be happier with the…read moreexperience. From start to finish, the entire team was professional, punctual, and respectful of our home. They worked efficiently, and kept everything clean throughout the installation process and their pricing was reasonable and transparent. Thank you, Anthony,Bobby and his crew and Edwin and Ethan. They all went above and beyond to ensure everything was done correctly and answered all of questions along the way.

Juan was professional and honest throughout our interactions…read more Upon initial inspection, he took the time to walk through the issues with our ducting and informed us we need to replace the ducts, but still went as far as cleaning the grills and furnace for us. Although we decided to search for another company due to need for asbestos abatement, I would highly recommend ABC if anyone is looking for duct cleaning.

I had an amazing experience with this company and couldn't be happier with the service I received…read more I originally reached out because I've been dealing with rashes all over my body that only seemed to happen when I was at home. I suspected the air vents might be contributing to the problem. Fidel took the time to thoroughly explain how cleaning only one section of the HVAC system wouldn't actually solve the issue because the dust and debris would simply be pushed into other parts of the system. He was incredibly knowledgeable, patient, and honest, and his explanation made perfect sense. Fidel and Licho were both professional, respectful, punctual, and extremely thorough. They took great care in cleaning the areas that needed attention, especially the room that had been affecting me the most. They even showed me the condition of the vents, which confirmed what I had suspected all along. Their attention to detail, transparency, and genuine care for doing the job right really stood out. They left everything clean and treated my home with respect throughout the entire process. I highly recommend this company to anyone looking for honest, reliable, and high-quality air duct cleaning services. Thank you to Juan, Fidel, and Licho for the outstanding work! I will definitely be contacting them again to clean the rest of my house.

John was great! First of all, they do work on the weekends and that is a huge win for anybody that…read morehas a busy work week. Communication was good through yelp and text overall, they were quick to respond with a date and time range of service and communicated confirmation the day before and when they were on their way. John himself was super friendly and respectful. He took off his shoes before00000 entering the house even though he didn't need to. He said hello to my mother on the way in and out. He was just a great guy who was friendly and super relatable. Just really good customer service. As for the service itself, he was knowledgeable about how to clean and fix my dryer vent. Total service time was under hour. It went really quick and the dryer never worked better. I will definitely be using him later this year for my AC ducts and in the future.

Work was completed for my parents. The company was honest, straightforward, and transparent with…read morecommunication and pricing from start to finish. Jon was personable and professional. Highly recommend!

The service from Daniel Reynosa was outstanding. He was very knowledgeable, professional and…read morefriendly. We were very pleased with the service. We give 5+ stars.

Sky was an outstanding technician sent by All City. He arrived quickly, diagnosed the issue…read moreefficiently, and was honest throughout the entire process. I really appreciated that he gave me several options to consider instead of pressuring me into one solution. What impressed me most was how clearly he explained everything. Since I know very little about how HVAC systems work, he broke it down in a way that was easy to understand--almost like he was teaching an elementary school student, but in the best way possible. He was patient, knowledgeable, and incredibly skilled. Thank you, All City, for sending someone with Sky's expertise and valueto my home. He's a true asset to your team, and I highly recommend both him and All City!

This company was very professional and did excellent work for us! They went beyond in explaining…read morehow their process goes making comparisons on BEFORE and AFTER results. Tech Aaron who did our Job was very professional and did great work! He was a hard worker and very thorough! At first we were just going to accept their Special Discounted Offer but Aaron did such a great job we added a few more vents to be cleaned @ a discounted price by the owner Ed! Which was a nice courtesy gesture!

We have been in this place for a little over two years and noticed very quickly that we had more…read moredust than in previous residences. We also could smell when the heat came on. The filters would get dirty quickly. As a result, I started checking out the ducts and noticed that they were quite dirty - plaster and paint chips, and dust. So, I hopped on Yelp to find a contractor to clean the ducts, and while we are at it the dryer vent, too. When I requested a quote from a local company Yelp offered to solicit identical competitive quotes from other highly rated companies. One of these companies was Riverside Air Duct Cleaning, which services even places here in San Diego. Ed was non-pushy and provided a very reasonable quote without gimmicks. As a matter of fact, it was orders of magnitude lower than all the other quotes, so I started asking more questions and looked closer at the reviews... still no gimmicks, no pressure. I made the appointment. The technician showed up at the beginning of the appointment window, clean cut, polite, and went right to work. He kept the place clean during the work and did a fabulous job. No more smelling the heat. The air is visibly cleaner, and the ducts now look clean inside. Outstanding. I will hire Riverside Duct Cleaning again in a couple of years to keep the ducts clean and our place healthy!

Poor communication, not show up at scheduled appointment and didn't bother to call to cancel. My…read moretenant was waiting for him. Tony was Inconsiderate and unprofessional. While I understand he couldn't do the job, I asked him to provide invoice for the payment I had made, he went silent on me. This plumber was not professional and will not recommend to anyone to use his service. I would not give any star if Yelp allowed me.

They responded quickly to the repair work I needed. They kept several appointments scheduled and…read morearrived on time. The value and quality of work was very good. They were willing to do other service requested.

I scheduled an appt w Jarod for a Wednesday. He called me back and let me know he had availability…read morefor Saturday. He came 4 days earlier than scheduled. I had my dryer vent cleaned before by another company. Well, at least i thought i did. Jarod came to the house and cleaned out the dryer vent properly. He took out stuff that has been stuck in the vent for many many years. I highly recommend this company. Do not bother going with someone else

I reached out to Jay on a Wednesday and he was able to get to us in today- Saturday. He is pretty…read moreprompt with messaging and very friendly. He did such a great job on our vents. He even taught my hubby and I some things that we both didn't know. Jay made sure he checked the vents and even had to climb to get to our roof to make sure there were no clogs. His service is definitely valuable. Ensuring we are safe and everything is working in proper order. He even was able to help us replace the duct for the dryer! What a great value!

Decided to get my AC serviced before the summer. Diamond Air is our go to. They are prompt,…read morereliable, conscientious, friendly, and reasonably priced. Mac, showed up on time, explained what he would be doing and quickly got to work. He explained everything he had found (good and bad) before he moved on to the next. He tested the heat and the AC and cleaned the condenser on the outside unit. He put in a couple of new filters to boot and we were good to go. As always working with Diamond Air was a quality experience. Thanks, Mac.

Great service and quality work. Had a new hvac system installed on our first home. We are now…read morepurchasing our second home and will be using Diamond Air to service there as well.