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Claim This BusinessDeLong Plumbing Heating and Air Conditioning has served Springfield, Missouri families since establishing their business, building a reputation across plumbing, heating, and cooling disciplines. With 284 verified customer reviews maintaining a 4.5-star average rating, this family-owned contractor operates around the clock with 24/7 availability for emergency calls. The team holds appropriate licensing for residential work throughout the Springfield metro area and surrounding Greene County communities, providing both routine maintenance and urgent repairs to homeowners who depend on functional plumbing and climate control year-round.
What separates DeLong from independent specialists is their breadth, handling both plumbing and HVAC systems under one service agreement so homeowners avoid coordinating separate contractors. Customer reviews consistently highlight their honesty in pricing, with technicians taking time to explain issues and confirm repairs before proceeding. The company's stated mission centers on treating every customer like family, a value echoed across multiple five-star reviews describing respectful property care and transparent estimates.
Long-term clients cite specific team members by name, including Ryan who performs leak checks and diagnostic work with thoroughness, and project managers Milz and Kelly who coordinate plumbing and HVAC assignments respectively. Reviewers describing emergency situations mention same-day response during weekend emergencies, with technicians arriving in marked vehicles and maintaining clean workspaces throughout the job. One reviewer noted the company solved pipe issues that two previous contractors could not resolve, emphasizing Delong's commitment to finishing every job regardless of complexity.
284 customer reviews averaging 4.5 stars reflect consistent satisfaction, with multiple five-star ratings specifically praising Honest pricing and transparent estimates. Same-day emergency service appears repeatedly across reviews, and several reviewers note choosing Delong for years after initial service. No negative patterns emerge in available reviews, though a small sample limits statistical conclusions.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
24/7 response for burst pipes, severe backups, and HVAC failures with after-hours dispatch to stabilize emergencies and prevent further damage.
Repairs and installations ranging from leaky fixtures to commercial restroom service, including project management for larger plumbing upgrades.
Main line repairs and full sewer replacement services using excavation-capable crews and cleanup practices for minimal site disruption.
Installation, repair, and replacement of water heaters, sump pumps, and whole-house water treatment systems tailored to local water conditions.
Carrier-authorized sales, installation, repair, and maintenance of furnaces and air conditioners aimed at improving comfort and energy efficiency.
Scheduled tune-ups and inspections for plumbing and HVAC systems to extend equipment life and reduce emergency breakdowns.