Your Trusted Heat Pump Experts Since 1961
At Lambert Heating & Air Conditioning, we have been helping homeowners and businesses throughout greater Sioux Falls and surrounding areas stay comfortable year-round for decades. As a family-owned and operated HVAC company, we take pride in delivering honest guidance and expert installation when it comes to heat pump systems. Whether you are upgrading from a traditional furnace or replacing an aging heat pump, our experienced technicians understand the nuances of selecting, sizing, and installing the right system for your property.
Heat pumps have rapidly become one of the most sought-after HVAC solutions across the country. According to the U.S. Energy Information Administration, heat pump installations have surged significantly in recent years, with millions of American homes now relying on this technology as their primary heating and cooling system. The Department of Energy estimates that heat pumps can reduce electricity usage for heating by approximately 50 percent compared to electric resistance heating systems like furnaces and baseboard heaters. This combination of energy efficiency and dual-purpose functionality makes heat pumps an increasingly smart investment for homeowners in Sioux Falls, Brandon, Harrisburg, Tea, Hartford, and Crooks, SD and surrounding communities.
How Heat Pumps Work
A heat pump operates on a surprisingly elegant principle. Rather than generating heat by burning fuel, it transfers thermal energy from one location to another using a refrigerant cycle. During cold months, the system extracts heat from outdoor air, ground, or water and moves it inside your home. In warmer months, the process reverses, pulling heat from your indoor air and releasing it outside, effectively functioning as an air conditioner. This bidirectional capability eliminates the need for separate heating and cooling systems.
The core components of a heat pump include a compressor, condenser coil, evaporator coil, expansion valve, and reversing valve. The reversing valve is what distinguishes a heat pump from a standard air conditioner, allowing the refrigerant to flow in either direction depending on whether heating or cooling is needed. Modern systems use variable-speed compressors and advanced defrost controls, enabling them to maintain consistent comfort even when outdoor temperatures drop well below freezing. At Lambert Heating & Air Conditioning, we work with leading equipment manufacturers to ensure you receive a system built with the latest technology and highest reliability standards.
Types of Heat Pumps We Install
Not all heat pumps are created equal, and choosing the right type depends on your property, climate, and efficiency goals. We install and service multiple heat pump configurations to match diverse needs across residential and commercial applications. Our team performs thorough load calculations and site assessments before recommending a system, ensuring optimal performance and longevity.
- Air-source heat pumps are the most commonly installed type, transferring heat between indoor and outdoor air through a split-system or packaged design
- Ductless mini-split heat pumps provide zoned heating and cooling without requiring ductwork, making them ideal for room additions, older homes, and spaces where traditional duct systems are impractical
- Dual-fuel hybrid systems pair a heat pump with a gas furnace, automatically switching between the two based on outdoor temperatures to maximize efficiency and comfort
- Geothermal heat pumps use the stable temperature of the earth to achieve exceptional efficiency ratings, often exceeding 300 percent efficiency compared to the energy consumed
Efficiency Ratings and Long-Term Savings
When evaluating heat pumps, two key metrics matter most. The Seasonal Energy Efficiency Ratio, known as SEER2, measures cooling efficiency, while the Heating Seasonal Performance Factor, or HSPF2, measures heating efficiency. Today’s high-performance heat pumps achieve SEER2 ratings above 20 and HSPF2 ratings exceeding 10, representing substantial improvements over equipment manufactured just a decade ago. Higher ratings translate directly into lower monthly utility bills and reduced environmental impact.
Many homeowners are also eligible for federal tax credits and local utility rebates when upgrading to qualifying high-efficiency heat pump systems. The Inflation Reduction Act of 2022 provides tax credits of up to $2,000 for certain heat pump installations, making the transition more affordable than ever. We help customers navigate available incentives during the consultation process. Lambert Heating & Air Conditioning offers free estimates, so you can explore your options without any financial commitment upfront.
Professional Heat Pump Installation and Ongoing Service
Proper installation is critical to heat pump performance. An incorrectly sized or poorly installed system can lead to short cycling, uneven temperatures, increased energy consumption, and premature equipment failure. Our technicians follow manufacturer specifications and industry best practices during every installation, including precise refrigerant charging, airflow verification, and electrical testing. Founded in 1961, Lambert Heating & Air Conditioning brings generations of hands-on expertise to every project we undertake in Sioux Falls, Brandon, Harrisburg, Tea, Hartford, and Crooks, SD and beyond.
Beyond installation, we provide comprehensive maintenance and repair services to keep your heat pump running at peak efficiency throughout its lifespan. Regular maintenance, including filter replacement, coil cleaning, and refrigerant level checks, can extend equipment life by years and prevent costly breakdowns. Contact us today to schedule your free estimate and discover how a heat pump can transform your home comfort.