Hoffmann Brothers
Is this your business?
Verify your details, earn a verified badge, and start getting customer inquiries. Takes about a minute by phone.
Claim This Business FreeClaiming is free. Featured placement is optional, $99/mo.
About Hoffmann Brothers
Hoffmann Brothers delivers professional HVAC, plumbing, electrical, and appliance services across St. Louis and Nashville with 24/7 emergency availability. The company has earned a 4.9-star rating from 4,661 reviews, reflecting consistent quality that St. Louis homeowners and Nashville residents have relied upon for years. Their technicians arrive in marked vehicles, explain repairs clearly, and provide upfront pricing before any work begins, whether handling a basement flood at midnight or a summer AC failure during a heat wave.
What distinguishes Hoffmann Brothers from typical contractors is their expertise in geothermal heating and cooling systems, an energy-efficient solution many area companies cannot install or service. Their indoor air quality offerings include dehumidifiers, humidifiers, and air cleaners for Missouri humidity control and Tennessee seasonal transitions. The company provides financing with 30-day payment terms, making major system replacements more accessible. As a Lennox dealer and heat pump specialist, they handle manufacturer rebates and tax credit paperwork for qualifying equipment installations.
Customer reviews consistently name specific technicians who delivered exceptional service. Zach performed a sewer camera inspection, explained every finding in plain language, and declined to recommend unnecessary lining work that other companies had proposed, saving the homeowner thousands. Tyler arrived for a morning appointment after a 3 a.m. chatbot request, inspected both HVAC and electrical systems, and replaced the furnace filter without pressure to enroll in maintenance programs. These named experiences illustrate why Hoffmann Brothers maintains near-perfect ratings across thousands of reviews.
What Customers Say
4624 of 4661 reviews award 5 stars, with repeat customers praising consistent same-day response and transparent diagnostics. Negative reviews cite cost concerns while positive reviews cite technician confidence and thorough explanations. Emergency service appears prominently across reviews, with multiple customers noting arrival within hours of after-hours calls.
Working Hours
| SundayToday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
AC Repair & Maintenance
Diagnoses cooling failures, performs seasonal tune-ups, and handles ductless AC installations for zoned cooling.
Heating & Furnace Services
Repairs furnaces, boilers, and heat pumps; installs new heating systems; provides annual maintenance.
Plumbing & Drain Services
Clears drains, services sewers with camera inspection, repairs water heaters, and handles toilet and garbage disposal issues.
Electrical Panel & EV Charging
Upgrades electrical panels, installs vehicle charging stations, replaces outlets, and services backup generators.
Indoor Air Quality
Installs dehumidifiers, humidifiers, and air cleaners to address Missouri humidity and seasonal air quality needs.
Appliance Installation & Repair
Installs new washers, dryers, refrigerators, dishwashers, ovens; repairs major household appliances.
Geothermal Systems
Designs, installs, and services geothermal heating and cooling systems, an energy-efficient specialty.