Join the TOPTEC Home Care Club and get 10% off on parts and services

Heating, Cooling, Plumbing,
& Electric Services

Welcome to TOPTEC, serving communities with TOP certified technicians, skilled in today’s TEChnologies, providing integrated services designed around you for comfort, reliability and performance for 30+ years

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We are Now Offering Electrical Services - $100 Off Your First Service

Plumbing, Sewer, Heating, Cooling & Electric Services

Enjoy 5-Star Service from knowledgeable and professional technicians with upfront pricing and guaranteed satisfaction from a trusted provider with 30+ years of experience.

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Comprehensive Home Comfort Solutions Since 1993

-         Proudly serving northeastern Illinois communities for 30+ years, TOPTEC Heating, Cooling, Plumbing & Electrical is your trusted partner for total home comfort. Whether you need reliable HVAC service, expert plumbing repairs, or licensed electrical work, our
certified technicians are here to help—24/7.

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Heating & Cooling

Trust TOPTEC to keep you warm during the winter and cool and comfortable in the summer with quality solutions by TOPTEC certified technicians

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Our TOPTEC licensed plumbers can handle all your plumbing needs! Plumbers who diagnose, explain, and provide solutions, replacements and services at a fair price.

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Keep your sewers and drains flowing smoothly with our TOPTEC specialists quickly solving sewer and drain issues. TOPTEC solutions minimize future water damage and inconvenience.

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Power up with TOPTEC licensed electricians for big or small projects, including electrical system upgrades, installing EV chargers & backup generators.

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Heating & Cooling

Our heating services cover all aspects of warmth and comfort. From installation to repair of furnaces and boilers, our certified technicians ensure your heating system operates at peak efficiency. We specialize in energy-efficient solutions that keep your property nice and cozy while minimizing energy costs.

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Drain & Sewer

Keep your drains flowing smoothly with our professional drain and sewer services. We offer cleaning, repair, and replacement services for all types of drains and sewer lines. Our advanced diagnostic tools allow us to quickly identify and resolve issues, preventing costly water damage and inconvenience.

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Plumbing

From leaky faucets to complete plumbing system overhauls, our skilled plumbers handle it all. We offer installation, repair, and maintenance services for all your property's plumbing needs, including pipework, fixture installation, and water treatment systems. Our team is equipped to handle your plumbing!

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Electrical

From minor repairs to major electrical system upgrades, our licensed electricians ensure your home's electrical systems are safe and efficient. We offer a full range of electrical services. Trust our electrical experts to keep your property powered safely and reliably in the North Shore of Illinois.

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Breathe comfortably with our duct cleaning and indoor air quality solutions (IAQ). Our TOPTEC specialists design, install and service IAQ solutions for the home and office.

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Partner with TOPTEC for tailored solutions for commercial, multi-family, & associations. TOPTEC prioritizes safety while minimizing operational disruption with dependable, professional service.

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Harness the earth's natural energy with our geothermal heating and cooling solutions. Our experts design and install systems that provide efficient, environmentally friendly comfort for your home or office. 

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Stay worry-free with a TOPTEC Home Care Club® subscription. Our maintenance plan will keep your equipment in top shape to extend the life and efficiency of your valuable systems. 

A before and after picture of a dirty duct and a clean duct.

Ductwork & Air Quality

Breathe easier with our duct cleaning and indoor air quality services. We remove dust, allergens, and contaminants from your ductwork, improving airflow and overall air quality on your property. Our team can also install and maintain air purification systems, humidifiers, dehumidifiers, and more systems.

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Hot Water Services

Ensure a steady supply of hot water on your property with our comprehensive water heater services. We install, repair, and maintain both traditional tank and tankless water heaters. Our experts can help you choose the most efficient and cost-effective hot water solution for your property's specific needs.

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Commercial Services

Our expertise extends beyond residential services to meet the unique needs of commercial properties. We provide comprehensive HVAC, plumbing, and electrical services for businesses in North Shore, IL. Our certified team understands the importance of minimizing downtime and ensuring optimal operation.

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Geothermal Services

Harness the earth's natural energy with our geothermal heating and cooling solutions. Our experts can design and install geothermal systems that provide efficient, environmentally friendly temperature control for your home. These systems offer long-term energy savings and reduced carbon footprint.

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Expert Care for Your Home's Essential Systems

TOPTEC Heating, Cooling, Plumbing & Electrical has been serving the North Shore and surrounding areas since 1993. With 30+ years of experience, our TOPTEC-certified technicians provide high-quality HVAC, Plumbing, Sewer and Electrical solutions for homes and businesses.


With our 24/7 emergency service and TOPTEC Home Care Club® subscription program, we quickly respond to unplanned events, while preventative maintenance ensures comfort and longevity of your valuable systems.

24/7 Emergency Service

TOPTEC-Certified Technicians

Commercial and Residential

Local and Family-Owned

Custom Comfort Solutions

Awards and Recognitions

Lennox Premier Dealer

Worry-Free With Home Care Club

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Here's what our satisfied customers are saying...

At TopTec Heating, Cooling, Plumbing & Electrical, we take pride in providing exceptional HVAC, plumbing, and electrical services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of TopTec Heating, Cooling, Plumbing & Electrical and let others know what you think.

About TOPTEC Heating, Cooling, Plumbing & Electrical

Proudly serving northeastern Illinois communities for over 30 years, TOPTEC Heating, Cooling, Plumbing & Electrical is your trusted partner for total home comfort. Whether you need reliable HVAC service, expert plumbing repairs, or licensed electrical work, our certified technicians are here to help—24/7.

TopTec Heating, Cooling, Plumbing & Electrical

,

Phone: 847-362-0262

Email: info@toptectoday.com

IL Plumbing License #055-042909

2912 IL-120, McHenry, IL 60051

Our Service Areas

Contact us today! We look forward to hearing from you and helping out with all your heating, cooling, plumbing, electrical needs.

  • Antioch, IL
  • Arlington Heights, IL
  • Barrington, IL
  • Des Plaines, IL
  • Fox Lake, IL
  • Glenview, IL
  • Grayslake, IL
  • Gurnee, IL
  • Highland Park, IL
  • Lake Bluff, IL
  • Lake Forest, IL
  • Lake Zurich, IL
  • Libertyville, IL
  • Lindenhurst, IL
  • McHenry, IL
  • Mundelein, IL
  • Northbrook, IL
  • Palatine, IL
  • Round Lake, IL
  • Vernon Hills, IL
  • Waukegan, IL
  • North Shore, IL
  • Antioch, IL
  • Arlington Heights, IL
  • Des Plaines, IL
  • Glenview, IL
  • Grayslake, IL
  • Gurnee, IL
  • Highland Park, IL
  • Lake Bluff, IL
  • Lake Forest, IL
  • Lake Zurich, IL
  • Libertyville, IL
  • Lindenhurst, IL
  • Mundelein, IL
  • Northbrook, IL
  • Palatine, IL
  • Rolling Meadows, IL
  • Round Lake, IL
  • Vernon Hills, IL
  • Waukegan, IL
  • North Shore, IL