What the Company Handles
- Drain installation
- Sink repair
- Sump pump installation
- Toilet installation
- Toilet repair
- HVAC installation or replacement
- Sink installation
- Plumbing repair
About the Local Business
D&S Mechanical Services is a father-and-son operated HVAC and plumbing business proudly serving Salem, NH, and the surrounding area for over 40 years. Specializing in burner servicing and installation, we've built our reputation on reliability, honest local pricing, and putting customer satisfaction first. Whether you need emergency plumbing repair, a new HVAC system installed, or routine maintenance to keep your home comfortable, our team brings decades of combined experience to every job. We understand the unique needs of Salem homes and are committed to providing dependable, long-lasting solutions for your heating, cooling, and plumbing systems.
Questions and Answers
My Salem home's heating bills are getting very high. What services can help?
High heating bills in older Salem homes are often due to aging or inefficient HVAC equipment. We offer comprehensive system evaluations to diagnose the issue. Solutions can range from a thorough HVAC system tune-up and cleaning to improve efficiency, to repairing specific components, or recommending a replacement system if yours is significantly outdated. We also specialize in burner servicing to ensure your heating system is running at peak performance, which can directly impact your energy costs.
Do you handle water heater installations, and what are the signs I might need one?
Yes, we provide full water heater installation and repair services. Common signs you may need a new water heater include inconsistent water temperature, rusty-colored water, rumbling noises from the tank, or visible leaks around the unit. For Salem households, we can assess your current system, discuss options (including traditional tank and tankless models), and provide a clear, honest quote for installation tailored to your home's needs and your family's hot water usage.
What should I do if I have a plumbing emergency like a burst pipe or major leak?
For any plumbing emergency, your first step should be to shut off the main water supply to your home if it's safe to do so. Then, contact us immediately. As a local, family-run business, we prioritize emergency calls for our Salem neighbors. We offer prompt response for drain repair, water pipe repair, and other urgent issues to prevent water damage and get your home's plumbing back in working order as quickly as possible.
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | 12:00 AM - 12:00 AM (Next day) |




