St. Louis Water Heater & HVAC Service | John Baker Heating and Cooling

Our installation service includes a full assessment of your home's needs, removal of your old unit, professional installation of the new water heater, and a thorough check to ensure it's operating safely and efficiently. As a licensed and bonded company, we handle all permits and provide a clear, upfront estimate so you know exactly what to expect, with no hidden fees.

Absolutely. Uneven cooling or heating is a common issue here, often related to improper ductwork, insulation, or an incorrectly sized HVAC system. John will personally diagnose the root cause—whether it's balancing your existing system, recommending duct modifications, or ensuring a new unit is properly sized for your specific home—to create consistent comfort throughout.

We prioritize getting your hot water back on quickly. Our 'no waits' philosophy means we schedule service calls promptly and work efficiently. John's 30 years of experience allows him to diagnose and repair most issues in a single visit, minimizing your inconvenience. We offer straightforward pricing because we believe in building customer trust, not charging for unnecessary delays.