Great service ! Awesome customer service. They were able to come in asap and they were quick ! They…read moreworked with me and my TV is mounted beautifully !

I had an excellent experience with Mykel doing my TV installation and couldn't be happier with the…read moreresults. From start to finish, communication was clear, prompt, and professional. He didn't just show up to mount the TV--he offered expert advice on the best placement for viewing, height, and overall setup, which made a huge difference. The installation itself was flawless and truly exceeded my expectations. Everything was done efficiently, neatly, and with great attention to detail. On top of that, the pricing was very reasonable for the level of service and expertise provided. Much lower than I had expected! If you're looking for a knowledgeable, reliable, and fairly priced TV installation service, I highly recommend Lange's TV, PC & Sound. I would absolutely use them again!

Impossible to get a response from. Long on promises short on delivery. I installed an expensive…read moresystem by them of which they have difficulty in programming, managing and repairing. Very, very poor communication from all participants. I would not use again!!!!

We had Hi Solutions come out to run ethernet in our new home in Menifee, install security cameras,…read moreand wireless access points. They were professional, great communicators, and highly experienced and knowledgeable. This was in February 2024 and 8 months later the system they installed is stable, reliable, and has had zero issues. I'm satisfied with the system and the installation. I highly reccommend Ubiquiti products and Hi Solutions So Call as the installers. They do great work, its a good value, and the products and services are high quality.

Thanks Jeremy…read more... This is the guy... showed up in less then one hour from my call.. Getting it done!

Jeremy arrived on time. Did a great job installing new outside lights. Would definitely recommend!read more

Our WiFi and cell phones were both not working after Frontier and Verizon were to the house. AVI…read moreTech came in and everything is working efficiently again. The owners Erica and Jesse are the best!

AVI TECH was amazing. I am so stress free knowing, my wifi, security cameras, and water sprinklers…read moreare all working, while I'm out of town. Price was very reasonable Thank you so much!

Rick and his crew are a solid group of guys…read more I hired them to run shielded CAT6A and speaker wiring in my new Palm Springs house. The project included 15 Ethernet drops across six rooms and 1900 sq ft, audio speaker wiring, and height speaker installation. The work turned out very well overall. What stands out most was Rick's accountability to the job and for the work of his crew. He was communicative, kept me informed throughout the job, and made absolutely sure any issues I had were addressed. Rick's team also tested every cable run with a Fluke tester and verified that each run was properly shielded and capable of 10 Gbps performance. They were also attentive to the smaller cosmetic detail requests, including cable color, outlet style, and the specific placement of wall jacks. Although just about everything is expensive nowadays, the pricing for the scope and quality of work was reasonable. It was a pleasure working with these guys -- I'd definitely hire them again for any future data cabling, audio, camera installation work.

Initially, our Saturday installation got delayed due to logistics, but Rick texted in advance,…read morewhich was nice. Then, on the day of the installation, he and his partner discussed the plan of action, including my desired camera placements. In the end, they did an excellent job installing the cameras and running the cables. The price per cable run was reasonable and included the materials. After the installation, I was able to configure the new cameras via UniFi Protect with no problem. Definitely recommend them if you're looking for pros to install your security cameras (WiFi or PoE). Thanks again Rick and the team.

I've known about First Call Security and Sound for nearly a decade and have known Pete for over 20…read moreyears. He has always been prompt, reliable, and consistently offers high‑quality products at fair and honest prices. We recently received service that truly stood out--Jay Jay, the technician, was extremely knowledgeable and helpful throughout the process. As part of a country club and HOA management team, we rely on First Call for our camera and security systems. Their continued excellence keeps us coming back, and we look forward to maintaining this relationship for many years to come.

Pete and his team are 100% dedicated to excellent value and customer service. Highly recommend!read more

When these guys came to my house, they set up a video and sound system so good that it almost makes…read moreyou feel your part of the entertainment that you are viewing.

AMAZING!! Sean Sr. and Sean Jr. installed two tv's for me and I am so glad I had them do the…read moreinstall. PThey were on time and professional. I know amazing is a big word and they earned it. They did a great job on the install and did it in a timely manner. Very clean job. They answered all my questions, and I had a few. I had one question a couple days later. Sean Sr. answered on the second ring and walked me through what I needed to do. Highly Recommend .

I have worked with a fair number of contractors, over the years, and . . . without question . . …read more these guys are absolutely the best. I have used Rangel on two fairly significant projects. Two or so years ago, they redid our large outdoor lighting system, replacing everything with LED lights and putting everything, including our garage doors and gates, on a wireless home automation system. This month, they removed our old home entertainment system and replaced it with a new, state-of-the-art one, including custom speakers, an 8k TV, universal automation, and so forth. As part of the project, they ended up moving and updating our WiFi system and cabling. They also had to coordinate closely with drywall and painting contractors. The Rangle folks, especially Ryan and Cris, are very nice and a pleasure to work with. They are knowledgeable, creative, energetic, thorough, neat, and patient in explaining technology. They were ALWAYS on time and did what they said they were going to do, when they said they were going to do it. Their prices, while not bargain basement, are quite reasonable. On this current job, they actually outbid another, well known company. We're looking forward t our next project with Rangle. How often can you say that about home contractors?

They were not able to help me with my project but had the courtesy to reach out and let me know…read morethat. Why have business lost the basic common courtesies of being in business