WHO WE ARE
Here at J&M Mechanical, it is our mission to ensure that each of our clients are satisfied with the service we've provided. This is why we always provide a thorough inspection of each project, to be certain we've made your experience the best it could possibly be. We genuinely care about you and your families safety and comfort, and THAT is why we do what we do.
​
J&M Mechanical is a family owned and operated company, made up of two brothers and their families.
Growing up in the trades, our father a mechanic and businessman, we knew that trade work, business, and customer service ran in our blood. That is why, from the time we were kids, we hoped to run a business.
We are thrilled to share our family values with you, while also priding ourselves on our hard work and highest quality of service. And maybe along the way, we will meet some great folks and earn an honest living.
From our family to yours,
J&M Mechanical
​
We at J&M Mechanical understand how important a functional heating and cooling system is - especially here in the beautiful Black Hills of South Dakota. That is why we offer the full scope of HVAC services to all of the Black Hills area. We are passionate about providing a safe and comfortable space for you and your family, or your business!
OUR SERVICES
New Construction full system installation
Remodels
Equipment Change-Outs
Minisplit systems
Zoned HVAC Systems
Ductwork Repair
HVAC System Maintenance
General HVAC System Repair
HVAC System Troubleshooting

HAPPY CUSTOMERS
Our heater stopped working properly during the coldest spells this winter, JM mechanical came over with in a day to service and was able to diagnose that our heater was in need of replacement. Within 2 weeks they were about to order and install our new heater and we decided to add onto it the AC unit as well. They always left their shoes at the door and cleaned up after themselves. Both were knowledgeable, polite and professional. I would recommend them.
​
- Abby K.
They were on time and friendly!! They took the time to look at my A/C unit and all the checkpoints along the way. Also, spent time explaining what they looked at, and provided options on how to make the upstairs of the house cooler as it turns out my A/C is working as it should. They also hooked up the natural gas line to my Blackstone!! Prices were as expected. Would recommend. and will use again!!
​
- KT
CONTACT US 24/7
CALL US
HOURS
Mon - Fri: 7am-5pm