SAC Mechanical Heating & Air Conditioning
SAC Mechanical Heating & Air Conditioning is a family-owned and operated HVAC company based in Longmont, Colorado, serving residential and commercial clients since 1982. The team handles air conditioning repair, replacement and installation, furnace repair, replacement and installation, thermostat installation, ductless HVAC installation and replacement, indoor air quality work including humidifiers, dehumidifiers, whole-home air purification and filtration, and duct installation, repair and sealing. SAC Mechanical also covers water heater repair, replacement and tankless systems along with home electrification upgrades. NATE-certified technicians service all brands, and the company works with product lines including Navien, RGF, Lennox, AprilAire and Carrier. Customers can sign up for AC and heating maintenance plans, call 24/7 emergency AC service or emergency heater service, and take advantage of same-day service availability for urgent needs, transparent upfront pricing, flexible financing subject to credit approval, and a 100% satisfaction guarantee.
Services
AC repair
AC installation and replacement
Furnace repair
Furnace installation and replacement
AC and heating maintenance plans
Why choose us?
Location & hours
105 S Sunset St A, Longmont, CO 80501, USA
FAQs
How long has SAC Mechanical been in business?
SAC Mechanical Heating & Air Conditioning has served Longmont, Colorado since 1982, giving the team more than 40 years of local HVAC experience.
Are your technicians certified?
Yes. SAC Mechanical's NATE-certified technicians handle heating, cooling and indoor air quality work, and the company services all brands of HVAC equipment.
Do you offer emergency HVAC service?
Yes. SAC Mechanical provides 24/7 emergency AC service and emergency heater service. Call (303) 825-9483 any time, day or night, and a technician will work to get your heating or cooling system running again.
What HVAC services do you offer?
The team handles AC repair, replacement and installation, furnace repair, replacement and installation, thermostat installation, ductless HVAC installation and replacement, indoor air quality services such as humidifiers, dehumidifiers and whole-home air purification, duct installation, repair and sealing, water heater work, and home electrification upgrades.
Do you serve homes and businesses?
Yes. SAC Mechanical provides heating, cooling and indoor air quality services for both residential and commercial clients.
How often should I schedule HVAC maintenance?
SAC Mechanical recommends a professional tune-up twice a year: once in spring for your air conditioner and once in fall for your furnace. AC maintenance plans and heater maintenance plans help catch small issues before they become expensive breakdowns.
Do you offer financing for HVAC installations?
Yes. SAC Mechanical offers flexible financing options, subject to credit approval, to help make furnace and AC installations manageable. Ask about current specials when you schedule your estimate.
What brands do you work with?
SAC Mechanical services all brands and partners with product lines including Navien, RGF, Lennox, AprilAire and Carrier.