Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Milwaukee, WI
West Allis Heating & Air Conditioning Heating & Air Conditioning has been serving Milwaukee and surrounding areas since 1959, establishing itself as a trusted leader in HVAC solutions. Our family-owned business combines decades of hands-on experience with technical expertise, offering comprehensive services including heating and cooling system repair, maintenance, and installation. We prioritize customer satisfaction through 24/7 emergency availability, personalized service, and innovative solutions like oil-to-gas furnace conversions and custom ductwork fabrication. Our team of NATE-certified technicians undergoes continuous training to stay at the forefront of industry advancements, ensuring reliable service for residential and commercial clients.With a legacy of community involvement through programs like Heat-Up Wisconsin, we maintain an A+ BBB rating and multiple industry awards, reflecting our commitment to quality and integrity. Our Comfort Maintenance Agreements provide ongoing system optimization, while our in-house metal shop enables tailored solutions that competitors cannot match.
Services
HVAC Installation
Furnace Repair
Air Conditioning Maintenance
Oil to Gas Conversion
Custom Ductwork
24/7 Emergency Service
Boiler Services
Heat Pump Repair
Indoor Air Quality
Comfort Agreements
Details
- Year established: 1959
Highlights and features
- 60+ years of Milwaukee HVAC expertise with family-owned reliability
- 24/7 emergency service with rapid response times
- NATE-certified technicians with manufacturer-sponsored training
- Custom ductwork fabrication unavailable at most competitors
- Community involvement through Heat-Up Wisconsin and local sponsorships
Associations and certifications
- Better Business Bureau
- NATE-Certified
- Angie's List Super Service Award
- Lennox Circle of Excellence
What people say
Great customer service
Professional and knowledgeable
Top notch
Lifelong customers
Exceptional service
Services
HVAC Installation
We provide complete HVAC system installations for residential and commercial properties. Our Comfort Advisors conduct comprehensive evaluations to determine optimal equipment sizing and configurations. We offer premium brands like Daikin, Lennox, and Carrier with up to 12-year warranties. Our retrofitting services include custom ductwork fabrication in our on-site metal shop, ensuring perfect fit and maximum efficiency. Technicians are factory-trained and perform installations to exact manufacturer specifications.
Furnace Repair
Our NATE-certified technicians handle all furnace types including gas, oil, and high-efficiency models. We diagnose issues through systematic troubleshooting and provide transparent repair options. Emergency service available 24/7 with no overtime charges. Specializing in older systems that other companies avoid, we maintain expertise in rare furnace types. Diagnostic fees apply but are credited toward replacements.
Air Conditioning Maintenance
Our Comfort Maintenance Agreement includes bi-annual system inspections and cleaning. Technicians perform 15-point checklists covering coils, filters, refrigerant levels, and electrical components. Priority service for emergencies and discounts on parts and filters are included. Regular maintenance extends equipment life, improves efficiency by up to 30%, and maintains manufacturer warranties. Custom schedules accommodate client availability.
Oil to Gas Conversion
We specialize in converting oil heating systems to natural gas. This energy-efficient upgrade reduces fuel costs by up to 50% while maintaining heating capacity. Our process includes system evaluation, permit acquisition, and complete installation of new gas infrastructure. Technicians handle all aspects from old tank removal to new furnace installation, ensuring seamless transition with minimal disruption to home comfort.
Custom Ductwork
Our in-house metal shop creates custom ductwork tailored to each property's specifications. Using precision measurements taken during estimates, we fabricate leak-free systems that optimize airflow efficiency. This service improves system performance by up to 25% compared to modified existing ducts. Custom fabrication ensures proper fit for both new installations and retrofit projects in residential and light commercial settings.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24/7/365 emergency service with no overtime charges for after-hours calls.
What HVAC brands do you install?
We install premium brands including Daikin, Lennox, and Carrier with comprehensive warranties.
Can you service older HVAC systems?
Yes, we maintain expertise in older systems including oil furnaces that many competitors no longer service.
Do you provide free estimates?
Yes, our Comfort Advisors provide free, no-obligation estimates for all installation projects.
What maintenance plans do you offer?
Our Comfort Maintenance Agreement includes bi-annual tune-ups, priority service, and parts/labor discounts.
Do you make your own ductwork?
Yes, our on-site metal shop fabricates custom ductwork tailored to each property's specifications.
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