Professionals in
St. Charles

Why These HVAC Professionals?

Our goal is to connect people with the best local experts. We scored hvac professionals on more than 25 variables across five categories, and analysed the results to give you a hand-picked list of the best hvac professionals in St. Charles, IL.

ReviewedCuratedTop Picks171410

Our Selection Criteria:

  • 1. Reputation

    A history of delighted customers and outstanding service.

  • 2. Credibility

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Experience

    Masters of their craft, based on years of practical experience and education.

  • 4. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

Blue Frost Heating & Cooling

Located in West Chicago, Blue Frost Heating and Cooling has been locally owned and operated since 1973, providing HVAC system installation and service, duct cleaning, air quality, and humidifiers for both residential and commercial clients. This business offers flexible payment options, trustworthy technicians who have undergone drug testing and background checks, lifetime guarantees on all replacement parts, 24/7 emergency service, and access to cutting-edge technology. Blue Frost Heating and Cooling has an A+ rating with the Better Business Bureau. They are fully licensed, bonded, and insured, and hold certification from North American Technician Excellence. They service all major brands and frequently offer online discounts and promotions, as well as maintenance agreements.

West Chicago, IL(630) 283-6401


Deluxe HVAC/R

Deluxe HVAC/R specializes in providing top-quality heating, air-conditioning, and commercial refrigeration services. The St. Charles-area company focuses on combining modern technology with old fashion service that exceeds customer expectations. The choice provider of HVAC services focuses on performing equipment installations, thorough maintenance, and precise repairs on a range of equipment. Clients can enjoy peace of mind knowing that Deluxe HVAC/R concentrates on keeping existing equipment running efficiently and reliably. Residential and commercial clients and trust the experts to customize service programs that lower repair expenses and monthly energy costs. The company makes quality and long-lasting use top priorities by installing premium brands like Trane, Carrier, York, Lennox, Rheem, and others. Deluxe HVAC/R also offers specialty services to commercial clients that include the service and repair of chillers, air dryers, ice machines, walk-in coolers, and other refrigeration.

St. Charles, IL(630) 377-2257


HVAC Options Inc.

HVAC Options Inc. is a heating, air conditioning, and refrigeration specialist that services both residential and commercial systems. Its areas of expertise include furnaces, unit heaters, rooftop units, exhaust fans, and humidifiers. The company is a Nest Certified Installer, and it stocks Nest Learning Thermostats as well as Honeywell Pro thermostats and universal igniters. The trained professionals here can service and install equipment of any type or brand, including Trane, Rheem, Carrier, Lennox, and Trenton. HVAC Options Inc. is based in St. Charles, and its usual service area includes Geneva, Batavia, West Chicago, Wayne, Elburn, South Elgin, and North Aurora. However, the company will work anywhere in Chicagoland if it is asked. People report a friendly and welcoming customer experience here, and they appreciate the dedication and attention to detail shown by the technicians.

St. Charles, IL(630) 212-5664


McGarel Air, Inc.

McGarel Air, Inc. has been providing HVAC services in St. Charles for over 30 years. The group specializes in the installation, replacement, and repair of furnaces, air conditioning units, radiant heat systems, snow melt systems, ventilation, and refrigeration units and can also handle custom sheet metal design as well as custom ductwork. Technicians work on residential remodels, new constructions, commercial projects, and industrial sites and also offer packaged rooftop units, tankless water heaters, and multi-zone systems with all equipment from top-name brands such as Trane, Carrier, Lennox, Armstrong, York, and Heil. Emergency service is also available, and technicians are Freon Certified. McGarel Air is licensed, bonded, and insured, is known for being dependable, prompt, and professional on every job, and comes highly recommended by past clients.

St. Charles, IL(630) 461-8719


McNally's Heating & Cooling

McNally's Heating & Cooling is an HVAC company in the area of St. Charles. Customers hire the group for installation, repairs, and maintenance of air conditioners, furnaces, ductwork, and ventilation, ductwork additions, coil cleaning and replacements, and humidifier installs and service for both residential and commercial projects. Technicians work with top-quality equipment from the likes of Honeywell, Lennox, American Standard, Nest, and Aprilaire and provide emergency service 24/7 every day of the year, and interested parties can ask about preventative maintenance plans as well. McNally's Heating & Cooling has received an Angie's List Super Service Award three times and has a reputation for timely work and prompt arrivals, honest, upfront pricing, attention to detail on every job, and always making safety a priority.

St. Charles, IL(630) 363-9067


Mendel Plumbing and Heating

Mendel Plumbing and Heating delivers high-quality services and indoor comfort solutions to meet a range of customer needs and budgets. The Saint Charles-area HVAC expert features a variety of air conditioners, heating equipment, and indoor air quality systems that ensure customers enjoy consistent, comfortable temperatures year-round. The Factory-Authorized Bryant Dealer specializes in delivering exceptional service with meticulous attention to detail to ensure customer satisfaction. The heating, cooling, and plumbing professionals have been serving residential and commercial customers with excellence for more than 30 years and enjoy an A+ BBB rating. Mendel Plumbing and Heating features a team of highly qualified, NATE-certified HVAC technicians with the expertise to handle any service or repair issue. Customers can trust the business to put satisfaction and comfort first by providing 24-hour service availability and emergency responsiveness.

Saint Charles, IL(630) 377-3608


Patriot Heating and Cooling Services Inc

Patriot Heating and Cooling Services Inc is an HVAC company serving the residents of Elburn. The family owned and operated group offers installs and repairs of heating, ventilation, and cooling units and is known for top-notch customer care, long client relationships, and 24-hour emergency support along with same-day service and next-day installs. The team employs HVAC experts who pass drug and background checks before being hired, are courteous and friendly, take the time to explain everything to clients on every project, and are Rheem Specialists. The group's maintenance program includes check-ups, cleaning, troubleshooting, and repairs for furnaces and air conditioners, and customers receive upfront pricing on all services as well as access to warranties and options for financing.

Elburn, IL(331) 229-0212


Pro Active Mechanical

Located in Saint Charles, Pro Active Mechanical provides residential and commercial HVAC and air quality services throughout the Chicagoland area and within a 75-mile radius of that area. They focus on offering energy efficient technologies to help customers go green and save money on utility bills. This business is affiliated with Air Conditioning Contractors of America. Pro Active Mechanical has an overall customer rating of 4.5 out of 5 stars on Facebook, with clients praising their top notch work and professional service. They strive to be detail-oriented and punctual while providing clients with cost-saving and energy-improving solutions that also enhance safety.

Saint Charles, IL(630) 514-5431


Ranger Heating and Cooling

Ranger Heating and Cooling Inc. is a locally owned business serving the entire Fox Valley community and beyond, including all western suburbs of Chicago. They install, repair, and service water heaters, furnaces, air conditioners, thermostats, humidifiers, electronic air cleaners, air duct systems, air filters, ultraviolet germicidal light, and chimney liners and caps. They offer an $89 heat service special, free estimates, and weekend installations at no extra cost, along with providing service for all major brands. Ranger Heating and Cooling has an A+ rating with the Better Business Bureau. They pride themselves on affordable prices and outstanding customer service. This business has a five-star overall review on Gosmith, with clients noting that they are professional, knowledgeable, and punctual.

Saint Charles, IL(630) 584-5216


Sun Mechanical Systems

Sun Mechanical Systems has been providing HVAC and related services throughout the greater Chicagoland area for more than 60 years. They design and build commercial heating and air conditioning systems and install, service, and maintain both residential and commercial HVAC systems. All Sun Mechanical Systems technicians are certified by North American Technician Excellence. They pride themselves on offering personalized, one-on-one attention for projects of all sizes. Customers can receive 10 percent off all service work when they sign a scheduled maintenance agreement. Sun Mechanical Systems has earned a five-star overall customer rating on Facebook. They strive to ensure that all HVAC systems provide comfort while running at peak energy efficiency.

St. Charles, IL(630) 444-1774


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