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Claim This BusinessSanders & Johnson Heating, Cooling and Plumbing has built a 4.8-star rating across 749 Google reviews serving the Denver metro area. Reachable at (720) 619-2021 and schedulable at sandersandjohnson.com, the company handles heating, cooling, and plumbing for residential customers — with a team that encompasses both thorough project management and individual technician quality.
The company's review base reflects a contractor that consistently meets expectations across a high volume of interactions. One reviewer who replaced approximately 110 feet of sewer line in a single day under poor weather conditions praised the execution — a project scope that requires proper crew sizing, equipment, and coordination to complete correctly in adverse conditions. Plumber Zabih received specific recognition for a shower valve replacement — praised for a gentle manner, clear communication, and high-quality execution that left the reviewer impressed with both the outcome and the experience.
The company has also cultivated long-term relationships with customers who've tried other Denver HVAC companies first. One reviewer described trying "many HVAC companies" since buying their home before settling on Sanders & Johnson as their consistent choice, calling them "super professional" and attributing multi-year repeat business to sustained quality.
For Denver homeowners dealing with significant plumbing work, sewer line replacement, or HVAC service who want a company with a 749-review track record of professional delivery, Sanders & Johnson is a reliable option reachable at (720) 619-2021.
A 110-foot sewer line replacement completed in one day under poor weather conditions demonstrates project management and crew capability at scale. Plumber Zabih is praised specifically for gentle manner and clear communication during a shower valve replacement. A customer who tried many Denver HVAC companies before choosing Sanders & Johnson describes sustained satisfaction over multiple years — the kind of endorsement that only comes from consistent quality.
| Sunday | 8 AM–5 PM |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| SaturdayToday | 8 AM–5 PM |