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Claim This BusinessUnited Heating Cooling and Plumbing has anchored its operations in Grandview, Missouri for over 28 years, building a reputation that now draws from 955 client reviews yielding a 4.8-star average. The company maintains round-the-clock availability, meaning a heating failure on Christmas morning or an AC breakdown during July's brutal heat gets the same urgent response as a Tuesday afternoon tune-up. Serving Grandview alongside neighboring communities including Lee's Summit, Belton and Raymore, this contractor handles everything from mid-season compressor repairs to full system replacements for homeowners who have watched their heating equipment evolve across multiple decades of ownership.
What distinguishes United Heating Cooling and Plumbing from regional competitors comes down to brand partnerships and service depth. As a Lennox dealer, the company installs variable-speed indoor units that carry meaningful manufacturer warranties, and their plumbing integration means a furnace humidifier water valve replacement happens during the same service call rather than requiring a second scheduling cycle. The website references both furnace and air conditioning preventative maintenance programs, suggesting the company encourages proactive seasonal preparation rather than only responding after equipment fails. Their online bill-pay feature and promotion offers indicate a modern operational approach for a business that started with traditional field-sales roots.
Customer stories reveal technicians who show up when circumstances turn difficult. During a cold spell in January, Jeremy navigated a crawl space to repair a burst pipe for Corey Ringh's family, arriving quickly despite challenging conditions. For Jeff Zimmerman, Chris and Jake installed a complete Lennox system in a single day while keeping work areas clean and walking the homeowner through the new thermostat controls. Patricia Isom's two-year remodeling project involved multiple United teams, Max, Mark, Joe, Chris and Jake, each arriving on schedule and completing work within promised timeframes, a level of coord ination that earned her recommendation to friends and family.
6 recent reviewers awarded 5-star ratings, with all explicitly naming the technician who served them, Chris and Jake (twice), Jeremy, KJ and Brandon, Mr Korn, and Max and Mark appearing across separate accounts. No negative reviews appear in the sample set, though Paul Harms notes pricing remained 'reasonable' despite the company's 28-year market tenure.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
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| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Complete replacement of aging heating systems with new equipment, including new thermostat setup and homeowner orientation.
Diagnosing heating failures, replacing components like humidifier water valves, and seasonal tune-ups to prevent mid-winter breakdowns.
New cooling system fitting including efficient variable-speed units, handled in single-day installations per reviews.
Cooling diagnostics, refrigerant service, and preventative maintenance to prepare systems for summer heat cycles.
Emergency pipe repair including burst pipe response in crawl spaces, drain service, and water valve replacements.
Coordinated projects requiring HVAC and plumbing work together, managed across multiple technician teams.