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50+ Years
experience
Emergency
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Your Trusted Plumbing & HVAC Experts in Western WI & Eastern MN
Boldt's Plumbing & Heating has served Western Wisconsin and Eastern Minnesota for over 70 years, establishing itself as a trusted, family-operated business rooted in community service. Founded by Everett Boldt in the early 1950s, the company has grown across four generations, maintaining a commitment to reliability, expertise, and customer satisfaction. Our team of certified technicians specializes in plumbing, heating, ventilation, air conditioning (HVAC), and water quality systems, offering 24/7 emergency services and same-day repairs. Recognized with awards such as the Lennox D.W.

Norris Award and Best of St. Croix Valley, we prioritize quality workmanship, transparent communication, and tailored solutions for residential and commercial clients. With a focus on innovation and sustainability, we deliver energy-efficient systems and preventive maintenance programs to ensure long-term comfort and safety.
Services
Plumbing Repair HVAC Maintenance Water Heater Installation Indoor Air Quality Solutions Emergency Drain Services Commercial HVAC Ductless Mini-Split Systems Boiler Repair Sewer Camera Inspections Financing Options
Details
  • Year established: 1950
Highlights and features
  • We offer 70+ years of combined experience in plumbing and HVAC services.
  • Our team provides 24/7 emergency response for urgent heating and cooling needs.
  • Certified technicians ensure compliance with industry standards and safety protocols.
  • We prioritize transparent pricing and personalized solutions for every client.
  • Family-owned legacy of community service and customer satisfaction.
Associations and certifications
  • Lennox D.W. Norris Award
  • Presidential Award
  • Best of St. Croix Valley
  • Nextdoor Neighborhood Favorite
  • Best of Baldwin & Woodville Readers Choice
What people say
24/7 emergency response Professional and thorough Friendly and knowledgeable Timely service Trustworthy recommendations
Services
Heating System Repair
Boldts specializes in heating system repair, installation, and maintenance for Wisconsin and Minnesota winters. Our certified technicians address furnace, boiler, and heat pump issues with prompt, reliable service. We prioritize energy efficiency and system longevity, offering 24/7 emergency repairs for residential and commercial clients. With over 70 years of experience, we ensure optimal performance and comfort during cold months.
Plumbing Repair
From leaky faucets to sewer line replacements, Boldts delivers comprehensive plumbing solutions for homes and businesses. Our licensed plumbers handle new construction, remodeling, and emergency repairs with expertise. We specialize in water quality systems, drain cleaning, and pipe inspections, using advanced tools like sewer cameras. With a focus on durability and code compliance, we ensure safe, long-lasting results.
HVAC Maintenance
Boldts provides HVAC maintenance and cooling services to keep systems efficient year-round. Our technicians perform AC tune-ups, refrigerant checks, and ductless mini-split installations. We service all major brands and offer 24/7 emergency cooling repairs. With a commitment to energy efficiency and customer education, we help clients reduce utility costs while maintaining indoor comfort.
Water Heater Installation
We install and repair traditional tank and tankless water heaters for residential and commercial properties. Our experts assess hot water needs to recommend energy-efficient models from trusted brands. Emergency water heater services are available 24/7, with same-day repairs and financing options. Boldts ensures reliable hot water supply through proper sizing, installation, and maintenance.
Indoor Air Quality
Boldts improves indoor air quality with air purifiers, humidifiers, and ventilation systems. We address allergens, mold, and pollutants through HEPA filters, UV lights, and HRV installations. Our solutions cater to homes and businesses, enhancing respiratory health and comfort. With personalized assessments, we create tailored plans to ensure clean, healthy indoor environments.
People
Everett Boldt
Founder
Everett Boldt established the company in 1950 after serving in WWII. His dedication to service and community laid the foundation for Boldts' family legacy. He operated from the original Hudson building, instilling values of integrity and reliability that continue today.
Jule Hudson
Co-Owner
Jule joined Boldts in 1973, managing operations and human resources. With over 50 years of experience, she oversees bidding and general management. Her leadership ensures continuity of the company's core values and customer-centric approach.
Dale Hudson
Co-Owner
Dale began as an apprentice in 1976, earning Master Plumber and Soil Tester certifications. Now semi-retired, he mentors staff and serves on the local plumbing apprenticeship board, contributing 85+ combined years to the business.
Joe Boldt
HVAC Lead
Joe joined Boldts in 2012, leading plumbing and HVAC teams. His construction management background enhances project planning. He specializes in new builds and commercial systems, ensuring precision and efficiency across installations and service calls.
Jared
HVAC Technician
Jared is a certified HVAC technician known for prompt, thorough service. Customer reviews highlight his expertise in AC repairs and replacements. He provides clear explanations and personalized guidance, embodying Boldts' commitment to exceptional client care.
Questions
What HVAC services does Boldts offer for emergency situations?
Boldts provides 24/7 emergency HVAC repairs for heating and cooling systems, including same-day service for urgent issues like furnace failures or AC breakdowns.
How can regular HVAC maintenance benefit my system?
Regular maintenance improves energy efficiency, extends system lifespan, and prevents costly repairs by ensuring optimal performance of heating and cooling equipment.
Do you service both residential and commercial plumbing systems?
Yes, Boldts offers comprehensive plumbing services for homes and businesses, including repairs, installations, and emergency drain services.
What financing options are available for equipment replacements?
We offer financing plans and payment options for HVAC and water heater replacements, including bundle deals starting at $9,500 for combined system upgrades.
Are your technicians certified for specialized HVAC work?
Our team includes certified HVAC technicians trained in all major brands, with expertise in ductless systems, heat pumps, and energy-efficient installations.