About Lambert Heating & Air Conditioning Inc

Lambert Heating & Air Conditioning Inc. has been a trusted HVAC service provider in Sioux Falls, SD, since 1961. This family-owned and locally operated business has built a strong reputation for excellence in both residential and commercial heating and cooling systems. Customers consistently praise the professionalism, thoroughness, and friendliness of the technicians. Many reviews highlight the impressive responsiveness of Lambert Heating & Air Conditioning. Customers appreciate how promptly the company answers calls and returns messages. Technicians arrive on time, ready to tackle challenges with enthusiasm and skill. One customer shared a positive experience with a technician who took the time to explain the diagnosis and repair process, showcasing the company’s commitment to transparency and customer service. The pricing is another standout feature, with competitive estimates that often beat other companies by significant amounts. One customer noted that Lambert’s estimate was over $4,000 less than another bid. This value, combined with high-quality workmanship, has led to exceptional customer satisfaction. The company has also impressed clients with its ability to handle complex projects, demonstrating skill and efficiency even in tight spaces. Cleanliness and respect for the customer’s home are priorities, as noted by several reviewers. Overall, Lambert Heating & Air Conditioning Inc. is recognized for delivering outstanding service, honest assessments, and competitive pricing, making it a top choice for HVAC needs in the Sioux Falls area.

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Reviews for Lambert Heating & Air Conditioning Inc

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  • Jan 2026

    Had the furnace go out Saturday night and waited to call until the morning. I did a little troubleshooting myself, called the emergency/after hours phone and talked about my situation. I believe it was a bad igniter and asked if they had the part. They did and I was able to get it installed and everything fired right up. The customer service was fantastic and I can’t recommend them enough. Thank you for the help!

  • Aug 2024

    Had the pleasure of working with Chris today. He was completely professional, thorough, and happy to explain his process when diagnosing and repairing our external central aircon unit. Such a kind individual, wishing him the best!

  • Aug 2023

    So awesome! I had called comfort hero’s prior to them and was told I would need an entire new AC. It’s not terribly old so I wanted a second opinion. THANK GOODNESS I did! I called Lamberts and someone was out here the same day. They saw nothing wrong except a couple minor issues and it all cost under 200. A far cry from the nearly 7000 I was quoted hours earlier. I never leave reviews, but was super impressed and will definitely call them in the future.Service: HVAC system repair

Hours

Monday: 8AM - 4:30PM
Tuesday: 8AM - 4:30PM
Wednesday: 8AM - 4:30PM
Thursday: 8AM - 4:30PM
Friday: 8AM - 4:30PM
Saturday: ClosedSunday: Closed

Tips

 on-site services accepts credit cards

Location

2113 N 4th Ave, Sioux Falls

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