Business Details
50+ Years
experience
Emergency
services
Your Trusted Partner for HVAC Solutions in Onalaska, WI
Paul's Heating & Air Conditioning has been a trusted provider of HVAC solutions in the Coulee Region since 1962. Our team of certified technicians delivers expert installation, repair, and maintenance services for heating and cooling systems, serving residential and commercial clients across Onalaska, WI, and surrounding areas. With over six decades of experience, we prioritize quality workmanship, timely responses, and customer satisfaction, offering energy-efficient products and 24/7 emergency services.Our commitment to excellence is demonstrated through The Pauls Promise, ensuring transparent pricing, professional service, and long-term reliability. We stand by our work with comprehensive warranties and a dedication to exceeding client expectations.
Services
Furnace Installation
Gas Furnace Repair
Oil Furnace Repair
Boiler Repair
Ductless Mini Split Repair
Air Filters
Air Conditioner Installation
Heat Pumps
Humidifiers
Smart Thermostats
Details
- Year established: 1962
Highlights and features
- We offer over 60 years of experience in HVAC services in the Coulee Region.
- Our team includes certified technicians trained on all major HVAC brands.
- We provide 24/7 emergency service for urgent heating and cooling needs.
- Our up-front pricing ensures no hidden fees or unexpected costs.
- The Pauls Protection Plan offers preventative maintenance and repair discounts.
What people say
Prompt service
Knowledgeable technicians
Professional demeanor
Emergency availability
Clear explanations
Services
Furnace Installation
Our furnace installation services ensure optimal home comfort with energy-efficient systems tailored to your property's needs. We offer Lennox and Daikin models with up to 98% AFUE efficiency ratings. Professional installation includes system sizing, ductwork evaluation, and integration with smart thermostats for maximum performance.
Gas Furnace Repair
Certified technicians diagnose and repair all gas furnace makes and models, including Lennox, Trane, and Carrier systems. We address ignition issues, heat exchanger problems, and airflow inconsistencies while maintaining safety standards. Emergency repairs available 24/7 during heating season.
Boiler Repair
Specialized boiler services cover Weil McLain, Burnham, and Buderus systems. Our technicians handle pressure issues, leak repairs, and component replacements while ensuring proper venting and combustion efficiency. Annual maintenance recommended for systems in older homes.
Air Conditioner Installation
We install high-efficiency central and ductless air conditioning systems with SEER ratings up to 26. Services include load calculations, refrigerant line installation, and smart thermostat integration. Energy-saving options qualify for utility rebates in Wisconsin.
Ductless Mini Split Repair
Expert repair services for all ductless system brands, addressing refrigerant leaks, compressor issues, and thermostat malfunctions. We clean coils, check electrical connections, and optimize system performance for both heating and cooling modes.
Questions
What are signs my furnace needs repair?
Watch for uneven heating, strange noises, increased energy bills, or frequent cycling. Gas furnaces over 15 years old may require replacement.
How often should HVAC systems be maintained?
Annual maintenance is recommended - once for heating systems in fall and cooling systems in spring to ensure optimal performance.
What does the Pauls Protection Plan include?
Biannual tune-ups, priority service scheduling, 15% off repairs, and waived dispatch fees for covered systems.
Are newer HVAC systems significantly more efficient?
Yes - modern furnaces achieve 90-98% efficiency compared to 60-70% for older models, substantially reducing energy costs.
Can I install a new thermostat myself?
While possible, professional installation ensures proper compatibility, programming, and integration with existing HVAC systems.
What areas do you service?
We serve a 40-mile radius around Onalaska, WI, including La Crosse, Holmen, West Salem, and parts of Minnesota.
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