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18 Years
experience
Emergency
services
Your Trusted HVAC Partner in Crystal Lake, IL
Founded in 2008, Arctic Heating & Cooling is a family-owned HVAC company serving McHenry County and surrounding areas. We specialize in heating, ventilation, and air conditioning services including installation, repair, and maintenance for residential and commercial clients. Our team of certified technicians provides 24/7 emergency service, offering upfront pricing and a 100% satisfaction guarantee. We prioritize ongoing training for our staff to ensure technical expertise and customer satisfaction. As active community members, we sponsor local events and support initiatives like the Algonquin/Lake in the Hills Food Pantry and Crystal Lake South High School Booster Club.

Our service area includes Crystal Lake, Barrington, Huntley, and surrounding communities within 20 miles of our Crystal Lake headquarters. We offer flexible financing options, maintenance plans with exclusive discounts, and extended warranties on new equipment. Our commitment to quality workmanship has earned us recognition as one of the Best HVAC Contractors in 2025. We maintain transparency in all operations, with no hidden fees and clear communication throughout every service interaction.
Services
HVAC Repair Furnace Installation Air Conditioning Thermostats Aeroseal Duct Sealing Blower Door Test
Details
  • Year established: 2008
Highlights and features
  • Family-owned business with 16 years of local HVAC expertise
  • 100% satisfaction guarantee on all installations and repairs
  • 24/7 emergency service with no overtime charges
  • Certified technicians with ongoing industry training
  • Active community involvement with local sponsorships
What people say
Professional and knowledgeable crew Excellent customer service Prompt and efficient work Honest assessment and pricing 24/7 emergency availability
Services
HVAC Repair
Our certified technicians provide comprehensive HVAC repair services for furnaces, air conditioners, and heat pumps. We offer 24/7 emergency service with upfront pricing and no overtime charges. Our team diagnoses issues quickly and performs repairs using genuine manufacturer parts to restore system efficiency and reliability.
Furnace Installation
We install high-efficiency furnaces from trusted brands like Bryant, ensuring proper sizing and optimal performance. Our installation process includes system evaluation, equipment selection assistance, and professional setup with extended warranties. We complete installations efficiently while maintaining clean workspaces and minimizing disruption to homeowners.
Air Conditioning
Our AC services include system installation, seasonal maintenance, and emergency repairs. We offer energy-efficient cooling solutions with proper refrigerant charging and airflow optimization. Technicians perform comprehensive diagnostics to identify issues and recommend cost-effective solutions for residential and commercial properties.
Thermostats
We install programmable and Wi-Fi-enabled thermostats that improve energy efficiency and comfort control. Our experts help customers select appropriate models based on usage patterns and provide professional installation with system integration. We explain features like remote access and energy usage tracking to maximize customer benefits.
Aeroseal Duct Sealing
This innovative sealing technology addresses air leaks in ductwork using pressurized polymer injection. The process improves energy efficiency by sealing gaps from within the duct system, enhancing temperature control and indoor air quality. Our certified technicians complete the non-invasive procedure with minimal disruption to property.
People
Jeff
Owner
Jeff, the owner of Arctic Heating & Cooling, has over 15 years of HVAC experience. He personally oversees installations and complex repairs, ensuring quality standards. Known for his technical expertise and customer-focused approach, Jeff provides after-hours emergency service and maintains strong community ties through local sponsorships.
Chris
Office Manager
Chris handles customer service and project coordination at Arctic Heating & Cooling. With extensive knowledge of HVAC systems, he assists clients with estimates, scheduling, and equipment selection. His organizational skills ensure smooth project execution from initial consultation through final installation.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including furnace and AC installation, repair, and maintenance. Additional services include duct sealing, thermostat installation, indoor air quality products, and 24/7 emergency service.
Do you offer financing options?
Yes, we offer flexible financing plans with competitive rates and no hidden fees. These options make HVAC upgrades more affordable while maintaining transparent pricing for all customers.
What areas do you service?
We primarily serve Crystal Lake and surrounding communities within 20 miles, including Barrington, Huntley, and Johnsburg. Our service area extends to parts of Lake, Kane, and Cook Counties.
Are your technicians certified?
All our technicians receive ongoing training and hold industry certifications. They undergo background checks and maintain expertise in current HVAC technologies and installation best practices.
Do you provide emergency HVAC service?
Yes, we offer 24/7 emergency service for heating and cooling system failures. Our team responds promptly to urgent situations, including evenings and weekends, with no overtime charges.
What maintenance plans are available?
Our Service Club offers annual maintenance checks, priority scheduling, and discounts on repairs and equipment purchases. Members receive transparent pricing with no diagnostic fees or overtime charges.
Reviews (2)
Jeffrey Rivera
Aug 06, 2018 Report
Excellent customer service! This is the second time I've used them. Left a message at noon on a Sunday not expecting a return phone call/Message until Monday morning. A Technician was at my house by 4pm that same day working on my AC. Kurt was the technician they sent and he was very informative and professional, pricing was reasonable and I would highly recommend Arctic Heating & Cooling for any of your HVAC needs. Thanks for the help today!
Andrew Radle
Dec 08, 2017 Report
Excellent service from down to earth knowledgeable people. In the winter, emergency situation they still were able to respond fast and efficiently. Highly recommend Arctic Heating and Cooling.