This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved
DH Audio and Home Theater
Home Theater Wiring - Install, Repair or Conceal, Home Theater System or Media Center - Install, Home Theater System or Media Center Repair Service,
This pro has maintained an average of 4.5+ star throughout their time with Angi.
About us
You might like to know that you’re buying the right equipment and getting it at a fair price. **WE SPECIALIZE IN HOME STEREO AND THEATRE SYSTEMS**There's a proven way to do that - good planning. With 20 years professional experience I know what to ask you whether you’re an avid enthusiast or a novice. I know what to look for in your home (i.e. infrastructure). And, we talk. After we're done planning, you've got one very solid solution. (And, this is what I love doing!) A manufacturer-authorized dealer, you pay no more for product bought through me than you would from a brick-and-mortar store. You benefit from my lack of overhead expense - mine is a home-office - by paying less for installation. You get my support after the sale so you don’t have to deal with frustrating tech-support lines. DH Audio and Home Theater offers wired and wireless speakers, TVs, home theaters, acoustic room treatments, equipment cabinets, and Wifi-Network systems.
Business highlights
18 years of experience
Reviews
4.847 Reviews
| Number of Stars | Image of Distribution | Number of Ratings |
|---|---|---|
| 91% | ||
| 4% | ||
| 0% | ||
| 0% | ||
| 4% |
Filter reviews by service
Showing 1-25 of 47 reviews
Homeowner
Oct 2026
Dennis Hartwick solved several problems with my HD television that is built into a wall of custom-made cabinets. He figured out why the sound was not working and fixed it on the spot. I use a splitter to split the cable box feed for this TV and send it to another HD TV in another room. This set-up was not working properly and again Dennis diagnosed the problem and fixed it. He also re-installed by Sonos playbar to hook it up with my new Verizon router. His technical expertise is impressive. He arrives on time. His work is clean and efficient. I strongly recommend his services. I will definitely use Dennis again for any audio/visual problems.
Homeowner
Oct 2026
Dennis from DH was professional courteous knowledgeable and CB punctual. Project completed quickly and completely. Couldn’t be happier.
Johnny G.
Sep 2026
Installer missed appointment. Then rescheduled.for a diffrent time. He then told.me his back was hurting. He charged me $375 and just zipped.tied everything that I had already had connected. I hired him to organize wires and hide them behind walls. He didn't even try to offer a discount for.missing appointment and having me miss work
Response from DH Audio and Home Theater
"The customer called for help with a pre-existing race-car simulator system. He wanted the installation to look neater. I explained that this isn't the type of thing I sell but that the audio and video portion of it should have enough overlap with what do that I can figure it out. The customer agreed to a survey and consultation. This is how most jobs get started. The work happens during the second visit. This was explained to the customer. I agreed that if the work could be taken care of during the survey visit I would. Enough time was left in that day's work schedule for that very purpose. At the survey/consultation it was agreed that the wires outside of the wall would be neatened. Much of the wiring that was outside of the walls cannot, by code, be run through the walls. This was explained to the customer. The wires were neatened, wires that could be gotten rid of were, and a sound system -- a system used in tandem with the racing simulator -- was restored as it hadn't been fully connected. The sound system was non-standard, something aimed at the gaming market, and hooks up very differently than audio gear sold for the home audio and home theater market -- my business's market. I figured it out -- something the customer said others couldn't do. I showed the customer how to use the sound system. Ideas were discussed about what could further be done to neaten the look of the installation. The customer paid at the agreed upon rate. It's true that I missed the originally scheduled appointment, due to events out of my control. I came later the same day. It's true that my back was hurting. The customer's son helped me move something heavy and, at my direction, helped me rerouting some of the wires that were very low."
Homeowner
Sep 2026
Dennis was very thorough in assessing and setting up our home entertainment system. He explained everything he did and kept notes so that he can support our needs in the future. He addressed all of our requests and offered alternative approaches to find the best fit for us.
Jodi J.
Jul 2026
Home Theater System or Media Center Repair Service
Our schedules aligned and Dennis arrived quickly. I really can’t explain the technicals behind what he repaired, but when he left I had 3 working Sonos amps for 3 rooms and surround sound in another that hadn’t worked in years. All devices were in a closet that was overwhelmed with equipment. Dennis navigated it efficiently and set it up so I could identify each component. I truly appreciated the fact there was no upsell and Dennis was mindful of all costs. The pricing for equipment was competitive. He’s been available for follow up calls and treats me with respect, not as a bother. This was a tremendous experience with a professional vendor. I highly recommend DH!
Robert W.
May 2026
Home Theater Surround Sound System - Install
Dennis was incredibly helpful in coming by to set up my new turntable and connect it to my audio system. Quick to respond and communicative, he patiently tried to help me over the phone (but I am helpless with tech!) but happily came out to my place and patiently and thoroughly troubleshot, connected, and tested my turntable and system, ensuring everything was up and running--I could not more highly recommend for your home audio needs.
Jack N.
Jan 2026
Home Theater System or Media Center Repair Service
Super knowledgeable and helpful! One of the easiest processes from beginning to end.
Chaz D.
Jan 2026
Home Theater System or Media Center - Install
Dennis was extremely knowledgeable, thorough, and patient in the installation. He even had components that I was missing. Would definitely recomment.
Kay F.
Dec 2025
Universal Remote Control Consolidation and Programming Service
They did a good job.
Harold P.
Nov 2025
Dennis was very professional and comprehensive. He was prompt and paid attention to our individual needs. He made sure that everything was working properly and that we were comfortable using all the equipment. I would strongly recommend his services.
Response from DH Audio and Home Theater
"[Member Name Removed], please call with any issues. Don't suffer! Thanks for the kind words."
Lucy D.
Oct 2025
Dennis was super helpful, personable and professional! He called me immediately upon receiving the quote, and was communicative throughout the lead-up to our appointment. He was friendly and quick (and early) - he set up my turntable and speakers quickly and made sure I knew how to use before he left. Would definitely recommend Dennis!
Response from DH Audio and Home Theater
"[Member Name Removed], your listening to music makes me happy. It's a main reason I got into the business - to help people listen better to recorded music. Thanks for the kind words."
Joyce G.
Oct 2025
Prompt and excellent service from Dennis. I highly recommend DH audio and would definitely use hos services again
Patty M.
Jul 2025
Dennis is fantastic. He helped us reinstall out new TV and hook it up to the stereo/ speakers/ cable and Apple TV. All of this was done incorrectly by the people sent by the big box store to install our TV. Dennis is communicative, knowledgeable, patient and clearly loves what he does. I can't recommend him highly enough. Got an issue with your home theater- call Dennis- you won't be disappointed!!
Tomas U.
Jul 2025
Dennis is a consummate professional. Within a day of receiving my inquiry about setting up some high-end speakers, he expertly talked me through the optimal set-up given my space and needs, and he then set to work getting the job done, efficiently and scrupulously. Where the materials I had at the ready were insufficient, he had all needed materials handy (speaker wire, batteries, etc.), and he was transparent about pricing/alternative options at every turn. I'll go to him next time I have audio needs.
Response from DH Audio and Home Theater
"[Member Name Removed], I hope you have many hours of musical pleasure with your stereo! It was a treat working with you. Please call with any concerns. - Dennis"
Dean G.
May 2025
Honestly, couldnt recommend Dennis enough. My system is ~10 years old and somewhat complex (4 zones, each with audio through a centralized sonos port/amp system, and video). He was able to diagnose potential fault points and correct them quickly. Thanks for making a daunting task quick, painless and affordable.
Response from DH Audio and Home Theater
"[Member Name Removed], I'm happy to help. If you get stuck just call as I often get customers going again over the phone. Thanks for your business!"
Megan F.
Nov 2024
We suddenly had major trouble with our wifi and they helped us rewire it all again through the ceiling. I don’t even understand it all, but now our wifi is back and they were prompt and super helpful!!!
Response from DH Audio and Home Theater
"Hi [Member Name Removed], your satisfaction means a lot. Thanks for spreading the news! - Dennis"
Daniel F.
Jun 2024
DH Audio and Home Theater developed a bespoke design to serve our A/V needs in each room of our home. What stood out to me was Dennis's expertise, patience, and attention to detail in meeting our goals and budget.
Danny W.
Jul 2021
Dennis and his colleague were able to manage a non-standard TV mount and a heavy TV. looks great!
Response from DH Audio and Home Theater
"I'm glad we could help! It was a pleasure meeting you."
Carole C.
Jan 2021
Dennis did a great job. He is was thorough in his research of the best components based upon what I wanted. He did an excellent job removing the old system and installing the new one. Dennis made sure I was comfortable in operating the system and sent me detailed instructions.
Response from DH Audio and Home Theater
"Hi [Member Name Removed], I’m glad to hear you’re happy! Call me anytime. Be well."
Harvey W.
Jul 2020
Dennis and his helper were competent and efficient leading to a very good experience and outcome. Would heartily recommend!
Response from DH Audio and Home Theater
"Thanks for the kind words, [Member Name Removed]. Glad to hear the new subwoofer is an improvement!"
Tom V.
Jul 2020
Dennis was great to work with right from the first phone call. He is extremely knowledgeable and was able to reasonably plan out and install a new TV and system that made sense for our family needs. He is very patient and detail oriented, and explained everything along the way. He was happy to help with any follow up questions we had after installation. He and his staff were very professional throughout the entire process. We highly recommend!
Response from DH Audio and Home Theater
"Thank you, [Member Name Removed]! Try not to watch too much TV. ;)"
David B.
Dec 2018
Job went smoothly. Follow up was done. Addditional questions were answered very timely.
Response from DH Audio and Home Theater
"Hi [Member Name Removed], It was a pleasure working with your entire family. Remember, don't suffer any questions or problem that may come up. Feel free to call anytime of day even if you think it's not my gear (e.g. cable box)."
Deanna B.
May 2018
Excellent - Dennis responded to my initial request quickly and was willing and able to work within a tight timeline. He asked multiple questions up front to insure he understood our needs and goals. He clearly explained his recommendations, and was patient in answering several clarifying questions. He was professsional and spent a great deal of time with the installation insuring that it was done well. He was a pleasure to work with and I would both recommend him and hire him again.
Response from DH Audio and Home Theater
"Thank you for your support. It was a pleasure working with both you and your husband and I look forward to your next project."
Brian T.
Dec 2017
He did a great job setting up and the TV looks perfect. No hidden costs or surprises.
Response from DH Audio and Home Theater
"[Member Name Removed], I’m glad you’re happy with our service. it was my pleasure to help!"
Swami V.
Nov 2017
Very well. He was prompt and very knowledgeable and friendly.
Response from DH Audio and Home Theater
"Hi [Member Name Removed], Thanks for the kind words! I look forward to working for you again. Dennis"
Licensing
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
*Contact business to see additional licenses.
FAQ
DH Audio and Home Theater is currently rated 4.8 overall out of 5.
No, DH Audio and Home Theater does not offer free project estimates.
No, DH Audio and Home Theater does not offer eco-friendly accreditations.
No, DH Audio and Home Theater does not offer emergency services.
No, DH Audio and Home Theater does not offer warranties.