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 The Scottish Plumber
HVAC Contractors
Serves Crystal Lake, Illinois
(1,101)
"The Scottish Plumber is simply an outstanding company. I have lost count of how many times I've used them and recommended them over the past several years. From replacing a garbage disposal at my rental property to installing new copper piping and even excavating a portion of my basement to repai...Read more about The Scottish Plumber
"The Scottish Plumber is simply an outstanding company. I have lost count of how many times I've used them and recommended them over the past several years. From replacing a garbage disposal at my rental property to installing new copper piping and even excavating a portion of my basement to repai...Read more about The Scottish Plumber
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 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 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 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 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 Pro-Cleaners Restoration Services
HVAC Contractors
Serves Crystal Lake, Illinois
(14)
"Ken is the best carpet cleaning professional. This is his bread and butter, business, career, etc. so he takes it seriously. He KNOWS what he is doing, unlike the big cleaning companies who hire just anyone to fill the position. He is on time, thorough, gets the work done in a reasonable amount ...Read more about Pro-Cleaners Restoration Services
"Ken is the best carpet cleaning professional. This is his bread and butter, business, career, etc. so he takes it seriously. He KNOWS what he is doing, unlike the big cleaning companies who hire just anyone to fill the position. He is on time, thorough, gets the work done in a reasonable amount ...Read more about Pro-Cleaners Restoration Services
Porch Pro Headshot Fine Finishers
HVAC Contractors
Serves Crystal Lake, Illinois
(12)
"In selecting a contractor there is always a question of making the right choice. You do your homework & in the end use that & your gut instincts. Mr. DeSimone not only met but exceeded our expectations. We did a complete gut & remodel of our kitchen. He listened to our concerns & needs, offeri...Read more about Fine Finishers
"In selecting a contractor there is always a question of making the right choice. You do your homework & in the end use that & your gut instincts. Mr. DeSimone not only met but exceeded our expectations. We did a complete gut & remodel of our kitchen. He listened to our concerns & needs, offeri...Read more about Fine Finishers

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
44362

Highly recommended. Very Professional. Will definitely use them in the future.

- Joel Nayder
44516

Excellent, professional and reliable plumbers. Anytime i have any water/plumbing issues they are the first people I call because I know will get an honest answer.

- John Sikaras
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
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
150142

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 pro...

- James Johnson

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 Climate Makers Inc.
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (41)
          Climate Makers, Inc. is an HVAC/HVACR (heating, ventilation, air conditioning, and refrigeration) company based out of Lake Zurich, IL since 1978, servicing Chicago North and Northwest Suburbs. Service on all brands, and all of our work is guaranteed. We are a local business and our highly skilled ...Read more about Climate Makers Inc.
          Climate Makers, Inc. is an HVAC/HVACR (heating, ventilation, air conditioning, and refrigeration) company based out of Lake Zurich, IL since 1978, servicing Chicago North and Northwest Suburbs. Service on all brands, and all of our work is guaranteed. We are a local business and our highly skilled ...Read more about Climate Makers Inc.
          Porch Pro Headshot ELECTRIC PLUMBER INC
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (16)
          We provide friendly, reliable affordable service for customers In your neighborhood And we've done that for over 30 years. Regardless of the services needed, our licensed, certified technicians have the expertise, tools and parts to get the job done. When our technician arrives at your home or busi...Read more about ELECTRIC PLUMBER INC
          We provide friendly, reliable affordable service for customers In your neighborhood And we've done that for over 30 years. Regardless of the services needed, our licensed, certified technicians have the expertise, tools and parts to get the job done. When our technician arrives at your home or busi...Read more about ELECTRIC PLUMBER INC
          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 Grand Comfort Plumbing, Heating & Air Conditioning
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (4)
          Grand Comfort has been proudly serving homes and businesses throughout the Chicagoland area, We are locally owned and operated, and we are deeply familiar with the unique heating and cooling needs of property owners in this area. We strive to exceed your expectations in all areas of HVAC service. W...Read more about Grand Comfort Plumbing, Heating & Air Conditioning
          Grand Comfort has been proudly serving homes and businesses throughout the Chicagoland area, We are locally owned and operated, and we are deeply familiar with the unique heating and cooling needs of property owners in this area. We strive to exceed your expectations in all areas of HVAC service. W...Read more about Grand Comfort Plumbing, Heating & Air Conditioning
          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)
          Seeking a wide variety of window replacement options? Look no further than 1st Choice Home Services in Gold Hill, CO.
          Seeking a wide variety of window replacement options? Look no further than 1st Choice Home Services in Gold Hill, CO.
          Porch Pro Headshot Bass Heating & Air ConditioningCompany
          HVAC Contractors
          Serves Crystal Lake, Illinois
          Bass Heating and Air Conditioning Company is a family owned and operated heating and cooling business that has been servicing the northwest suburbs of Chicago with quality, reliable, and affordable service. Bass Heating and Air Conditioning Company maintains highly trained certified technicians for...Read more about Bass Heating & Air ConditioningCompany
          Bass Heating and Air Conditioning Company is a family owned and operated heating and cooling business that has been servicing the northwest suburbs of Chicago with quality, reliable, and affordable service. Bass Heating and Air Conditioning Company maintains highly trained certified technicians for...Read more about Bass Heating & Air ConditioningCompany
          Porch Pro Headshot Even-Flo Heating & Air Conditioning - Lindenhurst
          HVAC Contractors
          Serves Crystal Lake, Illinois
          Even-Flo Heating & Air Conditioning - Lindenhurst Lindenhurst, IL, 60046 (224) 330-5476 Even-Flo Heating & Air Conditioning - Lindenhurst is a family owned and operated and it has been responsible for providing outstanding service and products ever since. local hvac contractor, cooling service, coo...Read more about Even-Flo Heating & Air Conditioning - Lindenhurst
          Even-Flo Heating & Air Conditioning - Lindenhurst Lindenhurst, IL, 60046 (224) 330-5476 Even-Flo Heating & Air Conditioning - Lindenhurst is a family owned and operated and it has been responsible for providing outstanding service and products ever since. local hvac contractor, cooling service, coo...Read more about Even-Flo Heating & Air Conditioning - Lindenhurst
          Porch Pro Headshot Martin Enterprises Heating and A/C  Inc.
          HVAC Contractors
          Serves Crystal Lake, Illinois
          At Martin Enterprises Heating & Air Conditioning, we have been proudly servicing the heating and air conditioning needs of our loyal and satisfied customers in the Lake Zurich and northwest suburbs of Chicago for two decades. Whether commercial or residential, our knowledgeable professionals - using...Read more about Martin Enterprises Heating and A/C Inc.
          At Martin Enterprises Heating & Air Conditioning, we have been proudly servicing the heating and air conditioning needs of our loyal and satisfied customers in the Lake Zurich and northwest suburbs of Chicago for two decades. Whether commercial or residential, our knowledgeable professionals - using...Read more about Martin Enterprises Heating and A/C Inc.
          Porch Pro Headshot Family Mechanical
          HVAC Contractors
          Serves Crystal Lake, Illinois
          Excellence has been our hallmark since 2014 Family Mechanical is a customer focused heating and air-conditioning company that was originally started in 2014. Located in Lake in the Hills, IL, we employ highly trained people whose goal is to make our company the best service company in Chicago's Nort...Read more about Family Mechanical
          Excellence has been our hallmark since 2014 Family Mechanical is a customer focused heating and air-conditioning company that was originally started in 2014. Located in Lake in the Hills, IL, we employ highly trained people whose goal is to make our company the best service company in Chicago's Nort...Read more about Family Mechanical
          Porch Pro Headshot Mastercraft Plumbing, LLC
          HVAC Contractors
          Serves Crystal Lake, Illinois
          When you have a plumbing problem, you want friendly, fast and clean service from someone you can trust. Here at Mastercraft Plumbing, we offer all that and more!
          When you have a plumbing problem, you want friendly, fast and clean service from someone you can trust. Here at Mastercraft Plumbing, we offer all that and more!
          Porch Pro Headshot Tem Control HVAC Inc
          HVAC Contractors
          Serves Crystal Lake, Illinois
          Porch Pro Headshot ServPro of Elks Grove/Itasca/Roselle/Palatine/Rolling Meadows
          HVAC Contractors
          Serves Crystal Lake, Illinois
          ServPro of Elks Grove/Itasca/Roselle/Palatine/Rolling Meadows, based in Elk Grove Village, is an HVAC company that was founded in 2000. They offer gas appliance connection, water line installation and more. The United States Environmental Protection Agency has accredited ServPro of Elks Grove/Itasca...Read more about ServPro of Elks Grove/Itasca/Roselle/Palatine/Rolling Meadows
          ServPro of Elks Grove/Itasca/Roselle/Palatine/Rolling Meadows, based in Elk Grove Village, is an HVAC company that was founded in 2000. They offer gas appliance connection, water line installation and more. The United States Environmental Protection Agency has accredited ServPro of Elks Grove/Itasca...Read more about ServPro of Elks Grove/Itasca/Roselle/Palatine/Rolling Meadows
          Porch Pro Headshot Giyo Hvac-R Services
          HVAC Contractors
          Serves Crystal Lake, Illinois
          (1)