Compare the highest-rated hvac professionals in Louisville, Colorado. All contractors are licensed, insured, and verified through our rigorous screening process.
Full-service HVAC contractor specializing in high-efficiency heating and cooling systems for Louisville's semi-arid climate. Offers comprehensive installation, maintenance, and repair services with a focus on energy-efficient solutions. Works with top brands like Lennox, Trane, and Carrier.
Local HVAC specialists with extensive experience serving Louisville and Boulder County. Expertise in handling extreme temperature swings from cold winters to hot summers. Provides complete HVAC services including furnace installation, AC repair, and indoor air quality solutions.
Energy-efficient HVAC specialists focusing on modern heating and cooling systems for Louisville homes. Offers free energy audits and specializes in upgrading older systems to meet Colorado's efficiency standards. NATE-certified technicians with EPA certification.
Louisville's HVAC market serves a semi-arid climate with significant temperature variations (-10°F to 95°F annually). The local industry focuses on energy-efficient systems due to Colorado's strict energy codes and homeowner demand for cost-effective heating/cooling. Summer AC demand peaks June-August, while furnace services are busiest October-March. Most providers offer 24/7 emergency service due to extreme weather events.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Louisville regulations and climate
Get answers to common questions about hvac services in Louisville, Colorado.
For a standard efficiency replacement in Louisville, homeowners can expect to pay between $5,000 and $9,000 for a new AC unit and $4,500 to $8,000 for a furnace, with high-efficiency models costing more. These ranges account for Colorado's higher labor costs and the specific ductwork modifications often needed in our varied home styles. It's crucial to get itemized estimates that include removal of the old unit, new refrigerant lines, and any necessary permits from the Louisville Building Division.
The optimal times are during the shoulder seasons—late spring (April-May) before the summer heat and early fall (September-October) before winter cold. Scheduling during these periods ensures your system is ready for Louisville's temperature extremes and provides much greater availability and potential scheduling discounts from local HVAC companies, unlike the peak summer and winter emergency periods when wait times can be long.
Yes, Louisville has specific regulations. All HVAC work requires a permit from the Louisville Building Division, and installations must comply with the 2021 International Residential Code (IRC). Furthermore, homeowners should explore rebates from the City of Louisville's Climate Action Plan and from utility providers like Xcel Energy, which offer significant incentives for upgrading to high-efficiency heat pumps, furnaces, and air conditioners, aligning with local sustainability goals.
Always verify that the contractor is licensed, insured, and holds a valid HVAC license from the State of Colorado. Look for companies with extensive local experience who understand the challenges of our semi-arid climate, frequent wind, and wide temperature swings. Check reviews on local platforms and ask for references from homes in similar Louisville neighborhoods like Old Town or Harper Lake to gauge their familiarity with local home construction and ventilation needs.
Given our low winter humidity and temperatures that can drop into the teens or single digits, it's common for furnaces to have longer run cycles, especially in older or draftier homes. However, if it's running non-stop without adequately heating your home, it could indicate issues like a failing heat exchanger, undersized equipment, or significant heat loss due to poor insulation—common in some of Louisville's older housing stock. A professional evaluation is recommended.