Top 10 HVAC Companies in Crystal Lake, IL

Porch Pro Headshot C R Mechanical Svc
HVAC Contractors
Serves Crystal Lake, Illinois
CR Mechanical Services provides Comfort Solutions to fit your needs. from All Major manufacture Heating and Cooling Equipment Service, Repairs and Replacements to whole house Insulation solutions. kitchen and bathroom fixture Rejuvenation's. Water Removal and Distributions Systems design & Installa...Read more about C R Mechanical Svc
CR Mechanical Services provides Comfort Solutions to fit your needs. from All Major manufacture Heating and Cooling Equipment Service, Repairs and Replacements to whole house Insulation solutions. kitchen and bathroom fixture Rejuvenation's. Water Removal and Distributions Systems design & Installa...Read more about C R Mechanical Svc
Porch Pro Headshot Bishop Plumbing, Heating and Cooling, Inc.
HVAC Contractors
Serves Crystal Lake, Illinois
(1,140)
When one of your major systems at home or your place of business suddenly breaks down, get in touch with Bishop Plumbing, Heating and Cooling, Inc. Serving Cook County and the surrounding areas since 1921, the Des Plaines plumbing and HVAC contractors can handle all your needs. No job is too big or ...Read more about Bishop Plumbing, Heating and Cooling, Inc.
When one of your major systems at home or your place of business suddenly breaks down, get in touch with Bishop Plumbing, Heating and Cooling, Inc. Serving Cook County and the surrounding areas since 1921, the Des Plaines plumbing and HVAC contractors can handle all your needs. No job is too big or ...Read more about Bishop Plumbing, Heating and Cooling, Inc.
Porch Pro Headshot WeatherWise Heating & Cooling Inc.
HVAC Contractors
Serves Crystal Lake, Illinois
(314)
"Prompt, courteous, and competent - wouldn't have known anyone had been in the house. Everything was cleaned up perfectly and the old furnace removed along with replaced sheet metal. I would not hesitate to call Mr. Franco for any hvac service in the future. Very happy with the results."
"Prompt, courteous, and competent - wouldn't have known anyone had been in the house. Everything was cleaned up perfectly and the old furnace removed along with replaced sheet metal. I would not hesitate to call Mr. Franco for any hvac service in the future. Very happy with the results."
Porch Pro Headshot Amy Home Services
HVAC Contractors
Serves Crystal Lake, Illinois
(200)
Amy Home Services is a full-service plumbing, HVAC, and electrical solutions provider that has served the Fox Valley for over three decades. With a team of licensed and background checked technicians, you won’t find a better company to invite into your home. No matter what system brands or models yo...Read more about Amy Home Services
Amy Home Services is a full-service plumbing, HVAC, and electrical solutions provider that has served the Fox Valley for over three decades. With a team of licensed and background checked technicians, you won’t find a better company to invite into your home. No matter what system brands or models yo...Read more about Amy Home Services
Porch Pro Headshot Elira Heating & Air Conditioning INC
HVAC Contractors
Serves Crystal Lake, Illinois
(91)
"He fixed me ageing Carrier furnace, and he told me I didn't have to pay for parts because furnace was still under Manufacturer warranty. This tech made me feel like I won the Superball. Well groomed and very friendly tech."
"He fixed me ageing Carrier furnace, and he told me I didn't have to pay for parts because furnace was still under Manufacturer warranty. This tech made me feel like I won the Superball. Well groomed and very friendly tech."
Porch Pro Headshot Zartler Heating & Air Conditioning, Inc.
HVAC Contractors
Serves Crystal Lake, Illinois
(48)
"Zartler Heating and A/C has been servicing my home for many years. They have a great knowledgable staff that is responsive to any issue or installation need in their industry. I have 3 furnaces and 2 A/C units. All of this equipment has been installed by them. They are always here at the beginnin...Read more about Zartler Heating & Air Conditioning, Inc.
"Zartler Heating and A/C has been servicing my home for many years. They have a great knowledgable staff that is responsive to any issue or installation need in their industry. I have 3 furnaces and 2 A/C units. All of this equipment has been installed by them. They are always here at the beginnin...Read more about Zartler Heating & Air Conditioning, Inc.
Porch Pro Headshot Alex Quality Service HVAC/Plumbing
HVAC Contractors
Serves Crystal Lake, Illinois
(39)
ALL WORK GUARANTEED We pride ourselves in providing the best quality service in the HVAC/plumbing. We are lincensed, insured, and certified to better assist your needs. We install, service, and maintain Furnaces, Boilers, Humidifiers, Air Conditioning systems, Mini split systems, Water Heaters. We ...Read more about Alex Quality Service HVAC/Plumbing
ALL WORK GUARANTEED We pride ourselves in providing the best quality service in the HVAC/plumbing. We are lincensed, insured, and certified to better assist your needs. We install, service, and maintain Furnaces, Boilers, Humidifiers, Air Conditioning systems, Mini split systems, Water Heaters. We ...Read more about Alex Quality Service HVAC/Plumbing
Porch Pro Headshot Always Air Inc.
HVAC Contractors
Serves Crystal Lake, Illinois
(155)
Family own and operated 30 years heating air conditioning commercial refrigeration Whole house comfort system allergy prevention humidifier filter system
Family own and operated 30 years heating air conditioning commercial refrigeration Whole house comfort system allergy prevention humidifier filter system
Porch Pro Headshot Maximum Comfort Inc
HVAC Contractors
Serves Crystal Lake, Illinois
(33)
Are you looking for a reliable and affordable HVAC contractor? Look no further than Maximum Comfort Heating & Air Conditioning. We are a family owned and operated business for over 20 years, we strive to put our clients first and to keep our rates low at the same time. Our dedication to servicing yo...Read more about Maximum Comfort Inc
Are you looking for a reliable and affordable HVAC contractor? Look no further than Maximum Comfort Heating & Air Conditioning. We are a family owned and operated business for over 20 years, we strive to put our clients first and to keep our rates low at the same time. Our dedication to servicing yo...Read more about Maximum Comfort Inc
Porch Pro Headshot Robinson Heating & Cooling
HVAC Contractors
Serves Crystal Lake, Illinois
(98)
Robinson Heating & Cooling has been serving the northern Lake County and southeastern Kenosha areas since 1962. In 1987, David Brown, the current president, purchased Robinson Heating & Cooling and has operated and served as President to this day. With a longstanding history of reliability and quali...Read more about Robinson Heating & Cooling
Robinson Heating & Cooling has been serving the northern Lake County and southeastern Kenosha areas since 1962. In 1987, David Brown, the current president, purchased Robinson Heating & Cooling and has operated and served as President to this day. With a longstanding history of reliability and quali...Read more about Robinson Heating & Cooling

Top questions to ask before hiring an hvac company

What type of insurance do you have? Heating, ventilation and air conditioning (HVAC) professionals work on a variety of mechanical areas of the home. You'll want to ask specific questions regarding professional training and licensing, as well as what types of insurance they have (for example, mold, air pollution or worker's compensation). It's fair to ask for the dollar amounts they are covered and a quality professional will show you verification of coverage.

HVAC professionals attend to a home's thermal needs as well as air quality. Because of the technical aspects of HVAC work, find out the scope of work your professional can perform. You may only need your heating unit serviced however, if this professional also specializes in energy efficiency, mold assessment, or offer ways for you to save on energy costs, you may want to hire them for future projects. Because some equipment is gas-powered, your professional should be able to answer questions about installing gas lines and permitting.

Ask about guarantees on labor or warranties on parts for your HVAC project. It's common to have a time limitation on parts and equipment. Save any paperwork related to your project so you can refer back to instruction manuals or serial numbers.

When working with a heating and cooling professional, ask if their company offers pricing incentives to encourage you to hire them on a regular basis. It's common to have your equipment inspected and serviced at least once a year. Your HVAC company may also offer special pricing on filters, ventilation cleaning or energy assessments.

Regardless of the scope of your project, find out what you need to do to prepare your home for their visit. For example, the HVAC professional will need access to the areas in question and may need access to other mechanical or ventilation points. Make sure pets and children are kept out of the way. Ask if your project will involve removing dry wall or making any other structural changes – you may need to hire a professional drywall contractor to patch up HVAC work. If you are adding a unit that may contribute to carbon monoxide within the home, find out if you need to purchase a carbon monoxide detector.

Recent reviews for Crystal Lake HVAC Contractors

213988

Good morning Alex, It was great to wake up this morning to a hot shower.  Thank you so much for including us into your busy schedule and sharing your expertise in such a warm and friendly manner.  I'm glad I called you back, and I will share your name wit...

- Alex Santi
197944

I’m really happy to deal with Alex AQS technician . He is professional, friendly, polite does not sell parts that you don’t need it. I will recommend him to everyone I know

- Alex Kalievych
23695

Your installer was on time and completed the A/C installation on Friday 5/22. He made sure the pad the unit set on was just right and his attitude was professional but friendly. Most of all, it was his commitment to quality and thoroughness that really...

- Bob Creel
94921

needed to replace panel on my garage door and to repaint the door and my garage. lead came and start to work in the minute we agreed on the price, fairly was reasonable. defently do business with you again. thanks

- Sam Alon
27298

Frank was very professional and thorough during his service visit of our central A/C unit. He also assisted us in trying to figure out another semi-related issue we had.

- M Maio
25826

From the minute I made the call to WeatherWise Heating & Cooling, Inc. I knew I made the right choice. Frank installed a new furnace and air conditioner for our home to our complete satisfaction. All the work was done promptly and professionally. We wi...

- Karen Petlicki
79915

They installed a new humidifier for my first floor and it was done professionally. They explained how it works and how to use it. I already recommended them to my next door nephew.

- James K
271173

92 degrees and air stops working. Maximum Comfort came out right away and done. This is not the first time I've used Maximum Comfort and it won't be the last. Very friendly and knowledgeable and the price was right too!!!!

- Jackie Nurnberg
150136

Tempcare company is fantastic! Technician Gary did a great job and was very clean. I have a furnace that's over 20 years old and was waiting for bad news but he was thorough and he took the time to explain what he was doing as he worked. No new furnace ne...

- Caroline Lincoln
152898

Ended up being very pricey...

- John Nguyen
148385

Good company to deal with. Great price, outstanding customer support, expert technicians. Thank you so much!!

- Deirdre Knox

Everything You Need to Know About Crystal Lake HVAC Companies

Can I browse unscreened HVAC Contractors in Crystal Lake?

We do our best to screen all of our hvac contractors. However, there are still some hvac contractor professionals in Crystal Lake that have not been pre-screened. This means that their licenses may not be up to date to operate in Crystal Lake or IL. Always be sure to pre-screen them yourself before hiring. Here are some unscreened professionals offering hvac:

  • Mr Heatmizer heating and cooling:
    • BBB Rating: A+
    • Active/Verified License: No, current status is inactive
  • Bass Heating & Air ConditioningCompany:
    • BBB Rating: A+
    • Active/Verified License: No, current status is inactive
  • Ragano Heating & A/C Inc.:
    • BBB Rating: A+
    • Active/Verified License: No, current status is inactive

Will HVAC work in Crystal Lake require permits, inspections, special licenses, etc.?

Whether you’re hvac contractor job is in Crystal Lake or any other city, you're going to want to do a bit of research before hiring hvac contractors. Even small jobs may have certain regulations around them. Often, the hvac contractor performing the work will have any required permits, inspections, etc. under control, but not always. Short answer: Research yourself and double check with the hvac folks that everything is in order.

Who should I hire if I need HVAC in Crystal Lake?

Right now there are about 50 companies in and around Crystal Lake ready to help you with your hvac project.

    Below we've listed a few of the top HVAC Contractors on Porch:

    • A Perfect Climate, Inc.
      • Ameritemp Equipment Services
        • CLIMATE MAKERS

          All HVAC Companies in Crystal Lake, IL

          Porch Pro Headshot Humble Heating & Air
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (82)
          Welcome to Humble! It's hard to be HUMBLE...with us it's a way of life! We service all makes and models. Furnace and air-conditioner installations, repair and maintenance. We install humidifiers, air cleaners,set back thermostats, HEPA systems, UV lights and boilers.
          Welcome to Humble! It's hard to be HUMBLE...with us it's a way of life! We service all makes and models. Furnace and air-conditioner installations, repair and maintenance. We install humidifiers, air cleaners,set back thermostats, HEPA systems, UV lights and boilers.
          Porch Pro Headshot everything mechanical heating and cooling
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (70)
          Heating and cooling ventilation, services and installation and sales. Goodman Furnace and Air Conditioner Dealer. Installation of Humidifiers and Thermostats and Air Purifiers.
          Heating and cooling ventilation, services and installation and sales. Goodman Furnace and Air Conditioner Dealer. Installation of Humidifiers and Thermostats and Air Purifiers.
          Porch Pro Headshot Countryview Heating & Cooling Group Inc.
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (69)
          Countryview Heating & Cooling Group, located in Elgin, is an HVAC company that provides gas pipe installation, HVAC installation, and furnace maintenance. They are accredited by the Better Business Bureau.
          Countryview Heating & Cooling Group, located in Elgin, is an HVAC company that provides gas pipe installation, HVAC installation, and furnace maintenance. They are accredited by the Better Business Bureau.
          Porch Pro Headshot Convenient Heating & Cooling
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (69)
          Convenient Heating & Cooling offers your family or business the best HVAC products and services combined with a level of customer service that will exceed your expectations. We provide whole home performance tests on all estimates to establish the highest efficiency possible. Thank you for visiting ...Read more about Convenient Heating & Cooling
          Convenient Heating & Cooling offers your family or business the best HVAC products and services combined with a level of customer service that will exceed your expectations. We provide whole home performance tests on all estimates to establish the highest efficiency possible. Thank you for visiting ...Read more about Convenient Heating & Cooling
          Porch Pro Headshot Omega Heating
          HVAC Contractors
          Serves Crystal Lake, Illinois
          At Omega Heating and Air, we believe every client deserves high-quality equipment at affordable prices with reasonable finance options. . Our goal is to provide each and every client with comfortable heating and cooling at a price they can afford, so we will work with you to craft a solution that wi...Read more about Omega Heating
          At Omega Heating and Air, we believe every client deserves high-quality equipment at affordable prices with reasonable finance options. . Our goal is to provide each and every client with comfortable heating and cooling at a price they can afford, so we will work with you to craft a solution that wi...Read more about Omega Heating
          Porch Pro Headshot McGarel Air Inc
          HVAC Contractors
          Serves Crystal Lake, Illinois
          McGarel Air, Inc., located in St. Charles, IL, was established in 1986. We specialize in furnace repair, furnace replacement, AC repair, AC replacement, and more. Our business has been built on 95% referral. Call us with confidence - you can count on us to be reliable, punctual, and professional.
          McGarel Air, Inc., located in St. Charles, IL, was established in 1986. We specialize in furnace repair, furnace replacement, AC repair, AC replacement, and more. Our business has been built on 95% referral. Call us with confidence - you can count on us to be reliable, punctual, and professional.
          Porch Pro Headshot Dahlquist, Inc.
          HVAC Contractors
          Serves Crystal Lake, Illinois
          Dahlquist , Inc. has over thirty years' experience in our industry. We have a fully staffed facility consisting of twelve co-workers. As we strive to be innovators in the HVAC industry, we also realize that the purpose of our company is the consumer. Therefore, it is our responsibility as comfort co...Read more about Dahlquist, Inc.
          Dahlquist , Inc. has over thirty years' experience in our industry. We have a fully staffed facility consisting of twelve co-workers. As we strive to be innovators in the HVAC industry, we also realize that the purpose of our company is the consumer. Therefore, it is our responsibility as comfort co...Read more about Dahlquist, Inc.
          Porch Pro Headshot Grand Comfort Plumbing, Heating & Air Conditioning
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (4)
          "My experience with Gary and tempcare heating & air conditioning far exceeded my expectations. He was on time for his appointment, friendly, courteous and completely professional. He did a thorough inspection of my furnace and accurately identified the problem. He not only replaced the defective par...Read more about Grand Comfort Plumbing, Heating & Air Conditioning
          "My experience with Gary and tempcare heating & air conditioning far exceeded my expectations. He was on time for his appointment, friendly, courteous and completely professional. He did a thorough inspection of my furnace and accurately identified the problem. He not only replaced the defective par...Read more about Grand Comfort Plumbing, Heating & Air Conditioning
          Porch Pro Headshot Service King Plumbing, Heating, Cooling & Electric Inc
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (4)
          Your Friendly Neighborhood Serviceman Service King Plumbing, Heating, Cooling & Electric, Inc. is a customer & employee focused residential & commercial service business. With over 20 years of experience in our trades of expertise and helping homeowners from all walks of life deal with their unexpe...Read more about Service King Plumbing, Heating, Cooling & Electric Inc
          Your Friendly Neighborhood Serviceman Service King Plumbing, Heating, Cooling & Electric, Inc. is a customer & employee focused residential & commercial service business. With over 20 years of experience in our trades of expertise and helping homeowners from all walks of life deal with their unexpe...Read more about Service King Plumbing, Heating, Cooling & Electric Inc
          Porch Pro Headshot River Mechanical Service Inc
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (1)
          "Your installer was on time and completed the A/C installation on Friday 5/22. He made sure the pad the unit set on was just right and his attitude was professional but friendly. Most of all, it was his commitment to quality and thoroughness that really set him apart. As the installation was win...Read more about River Mechanical Service Inc
          "Your installer was on time and completed the A/C installation on Friday 5/22. He made sure the pad the unit set on was just right and his attitude was professional but friendly. Most of all, it was his commitment to quality and thoroughness that really set him apart. As the installation was win...Read more about River Mechanical Service Inc
          Porch Pro Headshot 1st Choice Home Services
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (1)
          Are your energy bills getting high? It might be due to a bad window. To find out for sure, contact 1st Choice Home Services in Jamestown, CO and book an appointment.
          Are your energy bills getting high? It might be due to a bad window. To find out for sure, contact 1st Choice Home Services in Jamestown, CO and book an appointment.
          Porch Pro Headshot Hemispheres Heating and Cooling
          HVAC Contractors
          Serves Crystal Lake, Illinois
          Hemispheres Heating and Cooling, located in Malta, Il and proud to provide quality sales, service and installation of heating and cooling products. We are an authorized Trane dealer selling all levels of furnaces and air conditioning systems. We offer repairs on all major brands of gas furnaces, hea...Read more about Hemispheres Heating and Cooling
          Hemispheres Heating and Cooling, located in Malta, Il and proud to provide quality sales, service and installation of heating and cooling products. We are an authorized Trane dealer selling all levels of furnaces and air conditioning systems. We offer repairs on all major brands of gas furnaces, hea...Read more about Hemispheres Heating and Cooling
          Porch Pro Headshot Tem Control HVAC Inc
          HVAC Contractors
          Serves Crystal Lake, Illinois
          Porch Pro Headshot Giyo Hvac-R Services
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (1)