A & D Mechanical Services LLC, Plumbing, Heating & Air

A & D Mechanical Services LLC has served Springfield, Missouri and surrounding communities since its founding, building a reputation across plumbing, heating, and air conditioning trades. The family-owned operation holds proper licensing for residential and commercial work, drawing on more than three decades of hands-on experience to handle everything from routine maintenance to complete system installations. With 65 verified customer reviews generating a 4.9-star average rating, the company has become a trusted name for homeowners across the Ozarks region who need dependable service without the guesswork.

What distinguishes A & D Mechanical is their commitment to transparent, written proposals and their willingness to work within customer budgets, a principle repeatedly highlighted in reviews. The company services all makes and models of HVAC equipment without restricting homeowners to a single manufacturer, and their plumbing division handles everything from leak repairs to whole-house repiping using modern PEX materials. Their Peace of Mind Service Plan offers scheduled maintenance appointments, giving customers a proactive alternative to waiting for emergencies. This combination of flexible pricing and preventive options reflects the family's approach to building long-term relationships rather than chasing one-time service calls.

Customer narratives reveal technicians who arrive when promised and communicate throughout the job. Dan and his team installed four central air and heating units for one commercial property owner while simultaneously replumbing the entire building, including washer and dryer hookups in each unit, a project requiring coordination across multiple scopes. During a winter freeze, the PEX piping performed as intended without damage, demonstrating proper material selection. Another reviewer described calling during a 40-year humid summer transition to refrigerated air, appreciating that the crew showed up on time for both the estimate and the work, then cleaned up thoroughly. Several reviewers specifically mention Dan and Amy by name, noting their honesty in diagnosing problems and their willingness to explain options rather than pushing unnecessary replacements.