Davis & Son – Your Local Mt Vernon, MO HVAC & Plumbing Specialists

Comprehensive Services for Mt Vernon Home Owners

• Rooted in the Mount Vernon Community
  As proud members of the Mount Vernon and Southwest Missouri area, we understand the unique needs of local homes and businesses. Our roots run deep here — and so does our commitment to keeping our neighbors comfortable year-round.
• Experienced Professionals You Can Count On
  With decades of hands-on experience, our skilled team delivers dependable HVAC and plumbing solutions built on real-world know-how and hometown values.
• Customer Care Comes First
  From your first call to the final walk-through, your comfort and satisfaction are always our top priorities. At Davis & Son, every job is personal — because we treat our customers like family.
• Ready When You Need Us Most
  When unexpected issues strike, we’re just a call away. Our emergency services ensure you’re never left without help when you need it most.

Heating & Cooling Services

• New System Installation & Upgrades
  Enhance your comfort and energy efficiency with HVAC systems tailored to your Mount Vernon home or business.
• Timely Repairs & Preventive Maintenance
  Keep your heating and cooling systems performing their best with prompt repairs and regular seasonal maintenance.

Plumbing Services

• Leak Detection & Repair
  We quickly find and fix leaks to protect your property and prevent costly damage.
• Professional Fixture Installation
  From water heaters to faucets and toilets, our expert installers handle every detail with care and precision.
• Expert Drain Cleaning
  Clear out clogs and restore flow fast — our team makes sure your drains stay clean and trouble-free.