Business Details
8 Years
experience
Emergency
services
Expert HVAC & Water Heater Services in Milwaukee
O & W Heating & Cooling has been serving Milwaukee-area homeowners since 2018 with expert HVAC and water heating solutions. Our team specializes in furnace, boiler, air conditioning, and both traditional and tankless water heater installation, repair, and maintenance. We prioritize customer satisfaction through reliable service, energy-efficient technology, and 24/7 emergency response capabilities. With extensive experience in residential heating and cooling systems, we deliver tailored solutions that meet individual household needs. Our commitment to quality extends to using premium parts, providing comprehensive consultations, and guaranteeing satisfaction on every service call. We serve Milwaukee, Glendale, Franklin, Oak Creek, and surrounding communities with prompt same-day service options.From routine maintenance to complete system replacements, we combine technical expertise with personalized attention to ensure optimal home comfort year-round. Our technicians stay current with industry advancements to offer cutting-edge solutions like heat pump water heaters and Navien tankless systems. We maintain transparent communication throughout every project and stand behind our work with manufacturer warranties and professional installation guarantees. For both emergency repairs and planned upgrades, O & W Heating & Cooling remains dedicated to delivering dependable, cost-effective heating and hot water solutions.
Services
HVAC Repair
Tankless Water Heater Installation
Heat Pump Services
Emergency Furnace Repair
Water Heater Replacement
Boiler Maintenance
AC Installation
Gas Line Services
System Diagnostics
Warranty Repairs
Details
- Year established: 2018
Highlights and features
- We offer 24/7 emergency HVAC and water heater services
- Our technicians specialize in Navien tankless water heater installations
- We provide energy-efficient heat pump water heater solutions
- We guarantee satisfaction on all residential heating and cooling services
- Our team services all major brands with same-day appointment availability
Services
Tankless Water Heater Installation
We specialize in Navien and other brand tankless water heater installations. These energy-efficient systems provide endless hot water while reducing energy costs. Our certified technicians handle complete system replacements including gas line upgrades, venting, and proper mounting.
Emergency HVAC Repair
Available after hours and weekends for urgent heating and cooling issues. Our rapid response team addresses furnace failures, AC breakdowns, and water heater emergencies. We prioritize same-day service during regular business hours.
Heat Pump Water Heater Services
Installation and repair of AO Smith and Bradford White heat pump water heaters. These systems use ambient heat for energy-efficient operation. We ensure proper placement in temperature-controlled spaces for optimal performance in Wisconsin climates.
Furnace Maintenance
Comprehensive furnace inspections and maintenance. Our technicians clean components, check safety systems, and optimize efficiency. Regular maintenance extends equipment life and maintains manufacturer warranties.
Boiler Repair
Diagnosis and repair of residential boiler systems. We service pressure controls, safety valves, and combustion components. Our team handles both emergency repairs and scheduled maintenance for reliable heating performance.
Questions
What are the benefits of converting to a tankless water heater?
Tankless systems provide endless hot water, last 15-20 years, and offer energy savings. They require professional installation but eliminate standby heat loss from traditional tanks.
Do you offer emergency HVAC services after hours?
Yes, we provide 24/7 emergency service for furnace, boiler, and AC failures. Call 414-339-2641 for immediate assistance during evenings, weekends, and holidays.
What areas do you service for heating and cooling repairs?
We serve Milwaukee, Oak Creek, Franklin, South Milwaukee, Greenfield, Greendale, Glendale, Bay View, Hales Corner, and St. Francis with prompt HVAC repair services.
How much does tankless water heater installation cost?
Prices start at $3,999.99 for replacements and $5,999.00 for full conversions. Costs vary based on brand, fuel type, and installation requirements like gas line upgrades.
Can heat pump water heaters work in Wisconsin's climate?
Yes, when installed in temperature-controlled spaces like basements. They operate efficiently between 50-90°F and qualify for energy rebates under the Inflation Reduction Act.
What brands of HVAC equipment do you service?
We repair all major brands including Bradford White, Rheem, A.O. Smith, Rinnai, and Navien. Our technicians maintain expertise across various furnace, boiler, and AC systems.
