24-Hour Emergency Service Available


Dowe and Wagner, Inc., we draw from 78 years of service in Southeastern Wisconsin & Northeastern Illinois to maintain your heating equipment in peak condition.  The wear and tear of cold winter seasons, combined with sitting idle and collecting contaminants over the summer months, can wreak havoc on essential equipment, leading to inefficiency, diminished comfort, safety issues, higher running costs, degraded air quality, sudden malfunctions, and premature failure.  Through preventative measures, Dowe and Wagner, Inc. not only fulfills manufacturer’s warranty conditions but delivers greater value from your investment.

Efficient Heating System Maintenance

The process is quick, cost-effective, and non-invasive.  Committed to customer satisfaction, Dowe and Wagner, Inc. provides convenient scheduling and our technicians arrive right when expected.  We don’t cause damage, mess, or leave debris behind.  Our uniformed team completes industry proven cleaning, tuning, and troubleshooting on all makes and models. Contact Dowe and Wagner, Inc. at 847-978-4248 today to save money, avoid aggravation, and enjoy greater comfort.

Stay warm with heating service you can trust!
Richmond, IL, Spring Grove, IL, McHenry, IL, Genoa City, WI, Antioch, IL, & Fox Lake, IL

Why contact Dowe and Wagner, Inc. for professional HVAC maintenance?

  • NATE-certified, factory trained technicians
  • Fully licensed and insured professionals
  • Bryant Factory Authorized Dealer
  • Maintenance contractors provide a discounted rate
  • Choice between Silver or Gold SEA (Safety & Efficiency Agreements)
  • Minimized monthly heating bills
  • Greater equipment reliability
  • Extended system longevity
  • Safety checks
  • Restored heating capacity
  • Peak energy efficiency
  • Superior comfort
  • Peace of mind

Invest in Long-Term Comfort and Savings

With Dowe and Wagner, Inc.‘s professional HVAC maintenance, you’re not just ensuring short-term benefits but also investing in the long-term efficiency and longevity of your heating system. Our NATE-certified, factory-trained technicians, combined with our status as a Bryant Factory Authorized Dealer, guarantee top-notch service. Choose from our Silver or Gold SEA for Safety & Efficiency Agreements, enjoying minimized monthly heating bills, superior comfort, and peace of mind. Trust Dowe and Wagner, Inc. to keep your heating system running efficiently, providing you with sustained comfort and significant savings in the years to come.

Heating System Service, Heater Maintenance, Furnace Service, Heating Maintenance & Furnace Maintenance Richmond, IL, Spring Grove, IL, McHenry, IL, Genoa City, WI, Antioch, IL & Fox Lake, IL

Heating Maintenance in Richmond, IL | Furnace Maintenance Spring Grove, IL | Heating System Service McHenry, IL

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Dowe and Wagner, Inc.

Keeping Your Family Comfortable Since 1946

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Dowe & Wagner

Dowe and Wagner, Inc.

11215 Commercial Ave.
Richmond, IL 60071


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