Compare the highest-rated hvac professionals in Lebanon, New Hampshire. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading full-service HVAC contractor specializing in high-efficiency heating and cooling systems for Lebanon's harsh winters and humid summers. They are Carrier Factory Authorized Dealers and NATE-certified technicians, offering expert installation, 24/7 emergency repairs, and comprehensive maintenance plans to maximize system longevity and efficiency.
A family-owned and operated HVAC provider with deep roots in the Upper Valley region. They excel in servicing all major brands, from furnaces and boilers for the cold months to AC units and heat pumps. Known for their honest diagnostics, clean work, and expertise in complex ductwork design and sealing for older New England homes.
Specializes in modern, energy-efficient and sustainable HVAC solutions for residential and light commercial properties. They are experts in cold-climate heat pumps, geothermal system design, and home energy audits. Their focus is on reducing energy costs and environmental impact through advanced technology like Wi-Fi thermostats and zoning systems, while providing top-tier maintenance and repair.
The HVAC market in Lebanon, NH, is driven by a humid continental climate with cold, snowy winters and warm, humid summers, creating year-round demand for reliable heating and cooling. Residents require robust furnaces and boilers for winter, efficient AC or heat pumps for summer, and a strong focus on energy efficiency due to high heating costs. The presence of Dartmouth-Hitchcock Medical Center also supports a market for advanced commercial and residential climate control systems and 24/7 emergency services. The market is competitive with several well-established local providers.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Lebanon regulations and climate
Get answers to common questions about hvac services in Lebanon, New Hampshire.
For a standard single-family home in Lebanon, a full AC system replacement typically ranges from $5,000 to $12,000. This wide range depends on the home's size, the system's efficiency (SEER rating), and the complexity of the installation, such as ductwork modifications. Given our humid summers and the demand for efficient cooling, investing in a higher SEER unit (16+) can offer better long-term savings despite a higher upfront cost.
The ideal time is during the late spring or early fall (April-May or September-October). Scheduling during these shoulder seasons ensures you avoid the extreme cold of a New Hampshire winter, when HVAC companies are busiest with emergency no-heat calls, and the peak summer demand for AC service. This timing allows for more appointment availability and ensures your system is fully serviced before you need it most.
Yes, Lebanon homeowners should first check with New Hampshire's NHSaves program, which often offers rebates for qualifying high-efficiency heat pumps, furnaces, and boilers. Additionally, it's wise to inquire with Liberty Utilities or your specific electricity and gas providers for any local incentive programs. These can significantly offset the cost of upgrading to a system better suited for our cold winters.
Prioritize contractors who are fully licensed, insured, and have extensive local experience with Lebanon's climate and older home stock. Look for positive reviews on local community forums and ensure they perform a detailed load calculation (Manual J) for new installations, which is critical for proper sizing given our temperature extremes. A reputable provider will also clearly explain permitting requirements, which are common for major system changes in New Hampshire.
Not necessarily. Modern cold-climate air-source heat pumps are designed to operate efficiently in temperatures well below freezing, which is essential for Lebanon winters. However, many local homes successfully use a dual-fuel or hybrid system, which pairs a heat pump with a gas or propane furnace. This setup uses the heat pump for moderate cold and automatically switches to the furnace during extreme cold snaps (often below 5°F), optimizing efficiency and comfort while managing operating costs.