Compare the highest-rated hvac professionals in Loudon, New Hampshire. All contractors are licensed, insured, and verified through our rigorous screening process.
A premier full-service HVAC contractor specializing in high-efficiency heating and cooling systems tailored for New Hampshire's harsh winters and humid summers. They are Carrier Factory Authorized Dealers and specialize in geothermal and ductless mini-split systems for older homes in the area.
A trusted local provider with deep expertise in furnace repair and installation, critical for Loudon's cold climate. They offer comprehensive HVAC services including ductwork design and sealing to improve home efficiency. They are accredited with the BBB and have NATE-certified technicians on staff.
Known for responsive 24/7 emergency service and thorough maintenance plans that prepare systems for extreme seasonal shifts. They work with Trane and Lennox equipment and focus on providing solutions that reduce energy costs for homeowners in the Loudon area.
The HVAC market in Loudon, NH, is driven by a humid continental climate with cold, snowy winters (avg. lows in the teens) and warm, humid summers. This creates a high demand for reliable heating systems (furnaces, boilers) and robust air conditioning. The presence of many older homes leads to needs for system replacements, ductwork modernization, and energy efficiency upgrades to handle the significant temperature swings. Seasonal maintenance and emergency repair services are highly valued due to the potential for system failure during extreme weather.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Loudon regulations and climate
Get answers to common questions about hvac services in Loudon, New Hampshire.
For a full system replacement in Loudon, including a new outdoor condenser and indoor coil, homeowners can expect to pay between $6,500 and $12,000. This range accounts for the specific challenges of older New England homes, such as accessing equipment and updating electrical service, as well as the higher-efficiency units recommended for our humid summers. Always get multiple itemized quotes from local, licensed contractors to ensure a fair price for your specific home's needs.
The absolute best time is during the late spring or early fall (April-June or September-October). Scheduling during these "shoulder seasons" ensures you avoid the extreme cold of a New Hampshire winter, when HVAC companies are swamped with emergency no-heat calls, and you can secure better pricing and more flexible appointment times. This proactive timing is crucial for preparing your system for Loudon's harsh, sub-zero winter temperatures.
Yes, New Hampshire homeowners should first check for rebates directly from their utility provider, such as Unitil or Eversource, which often offer incentives for high-efficiency heat pumps, furnaces, and boilers. Additionally, the federal tax credits for energy-efficient home improvements can apply. For systems like cold-climate air-source heat pumps, these incentives are particularly valuable in Loudon, as they are an excellent technology for both our hot summers and cold winters.
Prioritize contractors who are locally owned, fully licensed by the State of New Hampshire (Plumbing & Mechanical License), and insured. Look for companies with extensive experience servicing the specific types of systems common in our region, like oil boilers, propane furnaces, and heat pumps. Strong local references and membership in organizations like the Granite State Association of Plumbing-Heating-Cooling Contractors (GSAPHCC) are excellent indicators of reliability and community trust.
This is a common concern. While modern cold-climate heat pumps are designed for New Hampshire winters, during sustained periods below 20°F, their efficiency can drop, and a backup heat source (like electric resistance strips or a dual-fuel system with a furnace) will activate. To ensure optimal performance, schedule a pre-winter tune-up with a local technician to check refrigerant levels, defrost cycles, and backup systems, which is essential for our climate.