HM Motor Works is the leading auto shop in Merrimack, NH, and the surrounding areas. They proudly offer brake repair and oil change services. HM Motor Works is a trustworthy source for automotive service, with the latest diagnostic computer scanning technology to perform service on late-model luxury vehicles. Customers praise the excellent customer service and competent staff at HM Motor Works. The crew is known for their expertise, prioritizing needed maintenance and repairs, and advising on the best way to spread out costs for money-conscious customers. The shop is described as professional, friendly, and offering a fair, no-BS experience. Customers new to the area have found HM Motor Works to be a great garage, with fair pricing on jobs like brake replacements. The staff is efficient, and the waiting area is neat and clean. Customers who have struggled to find a mechanic to work on their vehicles have had success at HM Motor Works, with the team stepping up to the challenge and providing exceptional service.
I cannot express enough how grateful I am for the service that HM Motorworks delivered. I was in a bind real bad, and they came through to help me get back on the road safely and reliably. Chelsea was incredible. The mechanics were extraordinary. This outfit stands behind their work and emulates the gold standard in customer... read full comment
June 2025
Friendly staff. Good service at a fair price. My second visit to HM after my dealer said the parts weren't available to repair my Macan. Haleem and staff did an excellent job at a very fair price. Good communication and follow up. Shout out to Chelsey and the technician for a great effort. Thank you.
April 2025
Great experience every time! I am so happy that I found an autoshop I can trust. They do great work and don't oversell, but let you make an informed decision based on their recommendations.
