Get matched with top heating and air conditioning pros in Buffalo Grove, IL
There are 61 highly-rated local heating and air conditioning pros.
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1.8k+ Verified Reviews for Heating And Air Conditioning Service pros in Buffalo Grove, IL
*The Angi rating for Heating And Air Conditioning Service companies in Buffalo Grove, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Buffalo Grove, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on April 26, 2025
Heating and air conditioning pros in Buffalo Grove
System maintenance Inspection & repair A/C & Furnace Installation
System maintenance Inspection & repair A/C & Furnace Installation
Honest, Reliable Certified HVAC Technician providing repairs installations services Dryer vent cleaning Water heater repairs Emergency Service Calls Hablamos espanol Servicios de calefaccion y aire acondicionado reparaciones y instalaciones
Honest, Reliable Certified HVAC Technician providing repairs installations services Dryer vent cleaning Water heater repairs Emergency Service Calls Hablamos espanol Servicios de calefaccion y aire acondicionado reparaciones y instalaciones
Hello At First Precision we are her to service the homeowner with their mechanical shortcomings. We are a small business that prides ourselves with integrity and high quality work. With 20 years collective experience we specialize in Boilers and air conditioning. We also do plumbing and electrical. We are a 24/7 operated business. We also do service repairs, preventative maintenance and new installs. We look forward to servicing you and your family soon. Quality is our specialty.
Hello At First Precision we are her to service the homeowner with their mechanical shortcomings. We are a small business that prides ourselves with integrity and high quality work. With 20 years collective experience we specialize in Boilers and air conditioning. We also do plumbing and electrical. We are a 24/7 operated business. We also do service repairs, preventative maintenance and new installs. We look forward to servicing you and your family soon. Quality is our specialty.
Gleason Heating and Air Conditioning is the HVAC company you can rely on. Whether that means emergency furnace repairs in the middle of winter, AC replacement services at your commercial property, or home repairs for central plumbing and heating in Wauconda, IL, Gleason has your back!
Gleason Heating and Air Conditioning is the HVAC company you can rely on. Whether that means emergency furnace repairs in the middle of winter, AC replacement services at your commercial property, or home repairs for central plumbing and heating in Wauconda, IL, Gleason has your back!
Villalobos Heating & Cooling is a reputable family-owned business dedicated to providing exceptional HVAC services for residential, commercial, and industrial clients. With a strong foundation of expertise and a commitment to customer satisfaction, our team of highly skilled professionals delivers top-notch installations, maintenance, repairs, and upgrades for heating, ventilation, and air conditioning systems. We take pride in our attention to detail, quality workmanship, and personalized approach, ensuring that every client receives tailored solutions that meet their unique needs. As we continue to grow, we strive to expand our reach and serve a wider customer base, while maintaining the core values of trust, reliability, and integrity that have been the pillars of our success. With Villalobos Heating & Cooling, you can expect exceptional service and optimal comfort for your indoor spaces.
Villalobos Heating & Cooling is a reputable family-owned business dedicated to providing exceptional HVAC services for residential, commercial, and industrial clients. With a strong foundation of expertise and a commitment to customer satisfaction, our team of highly skilled professionals delivers top-notch installations, maintenance, repairs, and upgrades for heating, ventilation, and air conditioning systems. We take pride in our attention to detail, quality workmanship, and personalized approach, ensuring that every client receives tailored solutions that meet their unique needs. As we continue to grow, we strive to expand our reach and serve a wider customer base, while maintaining the core values of trust, reliability, and integrity that have been the pillars of our success. With Villalobos Heating & Cooling, you can expect exceptional service and optimal comfort for your indoor spaces.
My business provides repair for your furnace or air conditioner
My business provides repair for your furnace or air conditioner
Rabine Mechanical (RM) is a commercial and industrial HVAC, heating and air-conditioning, and Plumbing services and facility management company, specialized in energy efficient HVAC solutions that our designed to lower operational costs and maintain comfort for facilities across the United States. Devoted To Energy Efficiency All of our mechanical services solutions are tied to the primary goal of making mechanical systems function more efficiently, reliably and effectively. Whether it's through planned maintenance, energy optimization programs, or remote system monitoring, we put in the extra effort to make sure your building is operating optimally. Customer Commitment-- We are committed to long-term, mutually beneficial relationships with our customers. Rabine Mechanical's portfolio includes a variety of commercial, industrial and institutional clients. Dedicated To Technology- backed with state-of-the-art remote monitoring software, mobile field service applications, and cutting-edge property assessment technology.
Rabine Mechanical (RM) is a commercial and industrial HVAC, heating and air-conditioning, and Plumbing services and facility management company, specialized in energy efficient HVAC solutions that our designed to lower operational costs and maintain comfort for facilities across the United States. Devoted To Energy Efficiency All of our mechanical services solutions are tied to the primary goal of making mechanical systems function more efficiently, reliably and effectively. Whether it's through planned maintenance, energy optimization programs, or remote system monitoring, we put in the extra effort to make sure your building is operating optimally. Customer Commitment-- We are committed to long-term, mutually beneficial relationships with our customers. Rabine Mechanical's portfolio includes a variety of commercial, industrial and institutional clients. Dedicated To Technology- backed with state-of-the-art remote monitoring software, mobile field service applications, and cutting-edge property assessment technology.
Next-Gen Heating & Cooling Inc. is a family owned heating and cooling company. We strive for our 100% customer satisfaction. Our prices are very competitive to other businesses. We provide quality work and always keep our customer needs in mind.
Next-Gen Heating & Cooling Inc. is a family owned heating and cooling company. We strive for our 100% customer satisfaction. Our prices are very competitive to other businesses. We provide quality work and always keep our customer needs in mind.
North Star Air Solution exemplifies quality. Across a diversity of residential and commercial services, we provide sustainable solutions to HVAC, heating, cooling, air quality and so much more. We invite you to contact us, speak with a knowledgeable representative of our staff and let us set your mind at ease. Putting our expertise, experiences, and resources at your disposal, we achieve certain and satisfying results with a quick turnaround. As the leading repair experts in Buffalo Grove, Elgin, Round Lake, Lake Zurich, Highland Park, Wheeling, Schaumburg, and Chicago, IL, you can be confident that North Star Air Solution can get the job done right the first time
North Star Air Solution exemplifies quality. Across a diversity of residential and commercial services, we provide sustainable solutions to HVAC, heating, cooling, air quality and so much more. We invite you to contact us, speak with a knowledgeable representative of our staff and let us set your mind at ease. Putting our expertise, experiences, and resources at your disposal, we achieve certain and satisfying results with a quick turnaround. As the leading repair experts in Buffalo Grove, Elgin, Round Lake, Lake Zurich, Highland Park, Wheeling, Schaumburg, and Chicago, IL, you can be confident that North Star Air Solution can get the job done right the first time
Customers throughout Chicago land area continue to choose us because we consistently demonstrate exceptional service.
Customers throughout Chicago land area continue to choose us because we consistently demonstrate exceptional service.
Heating and air conditioning services FAQs
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
- Lincolnshire
- Wheeling
- Kildeer
- Vernon Hills
- Palatine
- Bannockburn
- Riverwoods
- Deerfield
- Prospect Heights
- Long Grove
- Hawthorn Woods
- Lake Zurich
- Northbrook
- Arlington Heights
- Lake Forest
- Inverness
- Mount Prospect
- Rolling Meadows
- Highwood
- Mundelein
- Highland Park
- Libertyville
- Green Oaks
- South Barrington
- Tower Lakes
- Lake Barrington
- Port Barrington
- North Barrington
- Deer Park
- Lake Bluff
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