Crystal Heating & Cooling — Heating & Cooling Services in Festus, MO

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Crystal Heating & Cooling

★ ★ ★ ★ ★ 4.7 (15 reviews)

Festus, Missouri

Heating & Cooling Services

Get in touch with Crystal Heating & Cooling

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About Crystal Heating & Cooling

Crystal Heating & Cooling is a Heating & Cooling Services professional based in Festus, MO, serving Festus.

Crystal Heating & Cooling proudly serves the St. Louis area and surrounding counties, providing reliable residential and commercial HVAC solutions with Carrier products. Our highly-rated technicians excel in delivering prompt service, from routine maintenance to complete system installations. We handle emergencies efficiently, ensuring your

Services Provided

Heating & Cooling Services Air Duct Cleaning Services Home Renovation & Remodeling Services

Areas We Serve

Festus-MO

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Reviews

Customers rated this pro highly for responsiveness, work quality, and professionalism.

Exceptional 4.7

★ ★ ★ ★ ★

15 reviews

Your trust means everything to us. Learn about our review guidelines.

Angela M.

★ ★ ★ ★ ★

Feb 23, 2026

I can't believe how great my system works after the maintenance! They were thorough and took the time to explain what they did. Excellent service overall!

Katherine W.

★ ★ ★ ★ ☆

Feb 04, 2026

The service I received was top-notch, my heating system is working like new. The technician was friendly and explained everything clearly. Very pleased!

Raymond G.

★ ★ ★ ★ ★

Jan 30, 2026

I had a great experience with Crystal Heating & Cooling. Their team was prompt, friendly, and solved my AC issue quickly. Will definitely use them for future HVAC needs!

Michael A.

★ ★ ★ ★ ☆

Jan 09, 2026

The service I received was top-notch. The technicians were knowledgeable and answered all my questions. Definitely a reliable choice for HVAC needs.

David L.

★ ★ ★ ★ ☆

Nov 10, 2025

The team was professional and arrived on time. They fixed my heating problem quickly and efficiently. I couldn't be happier with the service provided!

Jessica T.

★ ★ ★ ★ ★

Oct 13, 2025

I had a fantastic experience with Crystal Heating & Cooling. Their team was prompt, professional, and resolved my AC issues quickly. Highly recommend their services!

Samantha C.

★ ★ ★ ★ ★

Sep 15, 2025

I called crystal Heating & Cooling for a last-minute repair, and they were wonderful! Prompt service and friendly staff made the whole process easy.

Michael S.

★ ★ ★ ★ ★

Aug 29, 2025

Crystal Heating & Cooling provided excellent customer service and got my AC running in no time. Their staff is friendly and knowledgeable. Will use them again!

David B.

★ ★ ★ ★ ★

Jul 30, 2025

The maintenance agreement has saved me a lot in repairs. Crystal Heating & Cooling is reliable and their technicians are well-trained. I trust them completely.

Sarah D.

★ ★ ★ ★ ★

Jun 20, 2025

Superb service from start to finish. They took the time to answer all my questions about my new air conditioning system. Would definitely recommend to others!

Jessica M.

★ ★ ★ ★ ☆

Jun 20, 2025

I’m extremely satisfied with the duct cleaning service from crystal Heating & Cooling. The team was punctual and thorough. My home feels fresher already!

James A.

★ ★ ★ ★ ★

Jun 16, 2025

I had a new system installed and couldn’t be happier! They were professional, on time, and left everything clean. Highly recommend their installation services.

Emily J.

★ ★ ★ ★ ★

Jun 07, 2025

I had a fantastic experience with my recent HVAC repair. The technician was professional and resolved my issue quickly. Highly recommend their services!

Laura M.

★ ★ ★ ★ ★

May 27, 2025

I had my furnace serviced recently and was very impressed. The technician explained everything and left my home clean. Great experience overall!

Robert T.

★ ★ ★ ★ ☆

May 03, 2025

I called for an emergency repair and they responded quickly. The technician was professional and friendly. I felt comfortable with their service.

Contact

Business Name: Crystal Heating & Cooling
Phone Number: Request a Call
Website: crystalheatingandcooling.com
Address: 3 Cave Industrial Dr, Festus, MO, 63019

FAQ

We provide a comprehensive range of heating and cooling services tailored for both residential and commercial clients. Our offerings include repair services for existing systems, maintenance agreements to ensure optimal performance, and full system replacements when necessary. Additionally, we specialize in duct cleaning to improve indoor air quality and can assist with new construction projects by installing HVAC systems that meet specific requirements. Our team of experienced technicians is trained to work with Carrier products, ensuring that you receive reliable and efficient solutions. Whether you need a quick tune-up or an entirely new system, we strive to exceed your expectations with our fast and friendly service.

Our services cover a wide area, including the entire St. Louis region and its surrounding counties. Specifically, we serve locations from St. Genevieve to St. Charles, including Festus. This extensive coverage allows us to respond quickly to our clients' needs, whether they require residential or commercial heating and cooling services. We are committed to being accessible and providing high-quality service to customers in these areas, ensuring that they receive prompt assistance whenever they need it. If you are unsure whether we cover your specific location, please feel free to reach out for confirmation.

We understand that pricing is an important factor for our customers, and we strive to provide clear and competitive estimates for our services. Our pricing typically depends on the specific service required, the complexity of the job, and the type of equipment involved. For repairs, we evaluate the system to identify any issues and provide a detailed estimate before proceeding. For larger projects, such as system replacements or new installations, we offer free consultations to assess your needs and provide tailored recommendations. At Crystal Heating & Cooling, we believe in transparency, ensuring that there are no hidden fees or surprises in your final bill.

Our technicians are highly qualified and bring extensive experience in the HVAC industry. Each technician undergoes rigorous training and holds the necessary certifications to work with heating and cooling systems. They are well-versed in the latest technologies and best practices, particularly with Carrier HVAC products, ensuring that they can provide high-quality service. With a commitment to ongoing education, our team stays updated on industry advancements and safety protocols. We pride ourselves on our top-rated service, with a strong focus on solving problems efficiently and effectively, which has earned us a 5.0 rating based on customer satisfaction.

When you reach out for HVAC services, we have a streamlined process in place to ensure swift and efficient assistance. Initially, we conduct a thorough assessment of your needs, whether for routine maintenance, repair, or installation. Our team will schedule a convenient time for a technician to visit your property and evaluate the situation. In the case of emergencies, we prioritize those requests and aim to respond as quickly as possible, ensuring minimal disruption to your comfort. Once our technician arrives, they will diagnose any issues and provide you with a clear plan and estimate before proceeding with any work. Our goal is to handle every request with professionalism and care, ensuring your satisfaction throughout the process.

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Crystal Heating & Cooling

★ ★ ★ ★ ★ 4.7 · 15 reviews

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