Thank you thank you Joe for sending Justin to service our heater. He went above and beyond…read moreexpected. I called Joe because my heater wasn't blowing heat. Here in the AV, when it's cold, IT's COLD. I let Joe know that we had our AC replaced this summer and shame on me for not calling Joe to service the AC as well. I went with ECONO West from a referral of a friend. Worst experience with the exception to the main guys' subcontractor, Eddie, who was in the attic in 108° weather. Unfortunately, Joe speculated they probably didn't open the gas valve when they completed the work on my AC. Sure enough, it was exactly that but since my furnace is also in the attic, Justin had to move aside boxes that are stored up there to get to the gas valve to open it. In the process he offered to change my air filter and educated me on how often to change it and an easier way to do so. After the heater was up and running, Justin even returned all the storage boxes to their same spots. Appreciated Justin's professionalism and kindness. Thank you thank you Patterson Heating & Air for your customer service & value for my money. I know better to call only you for HVAC issues from now on.

My first service call he was excellent. My second and third service calls he got sassy on me and…read moreeven stopped responding via text. I paid him good money and I'm not a difficult client. Very strange how he turned so unprofessional. Buyer beware

Professionalism, Punctuality, Quality, Responsiveness, Value…read more Joe came out to provide me a estimate for a panel upgrade and add a extra 220 outlet for brewing equipment and was very professional. Waiting for SCE to approve the upgrade was a nightmare, but then again it was due to covid-19. The install took place a few days ago, crew showed up, did the work, cleaned up, explained the process, let us know when the power was going to be turned off, and was very professional and respectful. will definitely recommend to anyone!

I've hired these guys a few times now. The last job I had them do was 4 years ago to run electrical…read morein my yard for a hot tub and at that time an above ground pool. They found some wire underground that they decided to tap into for the job and proceeded to run conduit along my wood fence (it was supposed to be along the house and NOT from underground) which was not what we had discussed as the plan for that job. I voiced my concern about how it was done and they came back out and did the job as it was originally planned to do. The whole time the job was being worked on, my windows were open and I could hear the apprentice complaining about having to dig and how the dirt was hard (I get manual labor isn't for everyone, be professional at least) but they "corrected" the work and that was the last I called on them. Fast forward a few years and we have more work being done in our yard only to discover the wire they ran underground to one of the outlets not only was bare once it was in soil (I was under the impression it was run with conduit underground), but also only buried about 4-5" deep in most places. Although Joe has always been nice when he has been here doing work, his staff comes off lazy and incompetent and the work they completed was a HUGE safety hazard we were unaware of. I don't think I'd ever hire these guys again.

After messaging several plumbers through Yelp, Die Hard Plumbing By The McLains stood out right…read moreaway--they were the only ones who got back to me promptly and kept in touch without any lag. They dispatched Chris immediately, and despite being 41 miles away, he showed up in under an hour. Chris did a fantastic job clearing my clogged toilet. He worked quickly, explained everything clearly, and even offered helpful suggestions to prevent future problems. He was also very personable and respectful, which made the whole experience even better. Super impressed with the responsiveness and quality of work. I'd definitely recommend them and would use them again without hesitation.

This is the place! :) Needing a plumber is stressful, trying to find a plumber can be even worse -…read morea friend referred me to Die Hard and they were great to work with from start to finish! Their office was super helpful and they were able to come out pretty quickly - Jake took the time to explain everything and before we knew it, the problem was fixed! From now on I'll be the friend referring Die Hard Plumbing to everyone!

Bryan and his team do excellent work. They were professional and provide quality work.read more

Pleasure working with AC/DC electrical out of Lancaster. Anytime I look to work with vendors, I aim…read moreto work with a local company. The team did an outstanding job, showing up on time for a walk-through, and executing a ring doorbell install at a business location. Thanks for the quality work, along with the Fair pricing.

He arrived early, fantastic work. We do definitely…read morerecommend him! We will be sure to call him again when we need service Editing my review..... My most wonderful, caring and understanding husband didn't know about the gas vent and Jason came back and explained how to work the gas vent to our fireplace. He took time to hurry back. Thanks so much. Highly recommend them. Best service. Everything clean. P.S. I hardly ever give 5 stars. I'd give 10

Don't hesitate to reach out they do a Great job & Super Friendly Service Thanks againread more

5/5 Stars -- Exceptional Quality and Service!…read more Working with Jorge and his crew was a fantastic experience. They are trustworthy, professional, and produce top-quality work. They transformed our home with amazing craftsmanship and handled every detail of the renovation with care. Highly recommended to anyone looking for a reliable contractor!

Whenever it rained my garage ceiling would leak. The roofer said it was the window above the garage…read moreand the window guys were saying it's my roof. Seemed like no one wanted to get involved. Finally, I called Jorge and he came out, found where the leak was coming from. Turned out it was the window. Him and his crew worked quick and diligently and I am satisfied with the end results. I'm happy to have this fixed and finally not worry whenever it rains.

I'm so glad we found Diamond Construction. After a long search for a trustworthy general contractor…read moreand being extremely selective about who we work with, finding Justo truly felt like hitting the jackpot. From our very first inquiry, Justo has been incredibly responsive and reliable. He's clearly a busy man, but he makes the time and actually shows up. If you've dealt with contractors before, you know how rare that is. He follows through and does exactly what he says he's going to do. He stands confidently behind his work, which immediately gave us peace of mind. I'm very particular. It's simply in my nature. I ask detailed questions, I research everything, and I pay attention to the smallest things. Justo has been nothing but accommodating every step of the way. He answered every question thoroughly, never rushed the process, and never made us feel like we were asking too much. His knowledge and professionalism genuinely stood out, and you can tell he takes pride in delivering quality work. We initially reached out because we had a leak in our garage and needed our roof repaired and had contacted several other companies. What really set Justo apart was the balance. His pricing is fair and reasonable, yet you can clearly see the confidence he has in his craftsmanship. There's no pressure or gimmicks, just honesty and solid work. One quick tip: the phone number listed on Yelp is a Yelp-generated number. If you want to connect quickly, use the "Request Consultation" option on Yelp or visit their website for their direct contact information. Give Justo a chance to earn your business. We genuinely feel lucky to have found him, and we won't be going anywhere else. Thank you Justo and team! :)

I recently (10/2025) hired Diamonds General Construction Co. to replace the carpet in my bedrooms,…read moreand I couldn't be happier with the results! I had the pleasure of working with Mr. Justo, who was incredibly helpful throughout the entire process, from answering all my questions and scheduling my free estimate to making sure everything was completed smoothly. Their communication was prompt and professional, and their estimate was the best value I found compared to other companies in the Antelope Valley. It was truly a pleasure working with them, and I look forward to hiring them again for future home projects. Highly recommend! Recientemente (octubre de 2025) contraté a Diamonds General Construction Co. para reemplazar la alfombra de mis habitaciones, ¡y estoy encantada con los resultados! Tuve el placer de trabajar con el Sr. Justo, quien me ayudó muchísimo durante todo el proceso, desde responder a todas mis preguntas y programar mi presupuesto gratuito hasta asegurarse de que todo se completara sin problemas. Su comunicación fue rápida y profesional, y su presupuesto fue el presupuesto de mejor valor que encontre en comparación con otros contractors en el Antelope Valley. Fue un verdadero placer trabajar con ellos y espero volver a contratarlos para mis futuros proyectos. ¡Se Los recomiendo!

I shopped around with several solar companies before reaching out to Solar Shoppers. I was referred…read moreby a friend and could not have been happier with the decision. I first spoke with Levon on August 10th and informed him of exactly what I was looking for. Levon designed the exact system I was looking for and was available day and night to answer all of the questions we had regarding changes and updates to the system. Levon was extremely knowledgeable on the entire process and emailed us during every step of the process. Our system was installed on September 7th and would have been earlier if it wasn't for us delaying the project being out of town and not getting the documents back to Levon sooner. Overall even with the delays the system was installed less than 30 days after contacting Levon. The install was very smooth and the foreman for the install project explained the entire process that morning and what the next steps would be. Again everything that was explained was exactly how the process went to the very last detail. The solar inspection from the city was on September 16th and we received PTO on September 20th. Our system has been operating for almost two months now I don't have one complaint about except I wish I would've call Levon at Solar Shoppers from the beginning. If you are looking to get solar for your home I would definitely recommend getting a quote form Solar Shoppers. Of all the companies I spoke with no of them could beat Solar SHoppers price or timeline to complete the install.

Shawn responded very quickly to our request for a quote and exceeded our expectations. Shawn not…read moreonly blew the competition out of the water but provided in depth analysis of the system that would best suit our needs. He did not sell us the most expensive system but optimized to suit our current and future needs. We now own our solar and are set for years to come. The crew was more than professional, never leaving any trace that they had even been there. All conduit was painted to match our home and we are proud of the product on our property. Other companies pitched a leased solar system while Solar Shoppers provided an option that allows us to own our system and get out of the grips of SCE!