HVAC Contractors in Douglas, NE

All-Pro Heating & Air Conditioning is a Lincoln, Nebraska-based HVAC company serving Lincoln and the surrounding areas with comprehensive heating, ventilation, and air conditioning services, including installations, service and repair for cooling and heating systems, indoor air quality solutions, membership maintenance plans, and community-focused promotions such as a furnace giveaway; the company operates extended service hours seven days a week, maintains local office locations, and emphasizes reliable, responsive support for homeowners and businesses.

Bill's Heating & Air Conditioning is a family-owned HVAC contractor in Lincoln, Nebraska, founded in 1952 and now in its third generation, providing comprehensive heating and cooling services including same-day air conditioning and furnace repair, HVAC installation (authorized American Standard dealer), preventive maintenance plans, indoor air quality solutions, and 24/7 emergency service. The company emphasizes certified technicians, upfront honest pricing, flexible financing options, and a 100% satisfaction guarantee, and it focuses on tailored solutions for Nebraska’s extreme climate while serving Lincoln and the surrounding Lancaster County communities.

Bryant Lincoln Heating and Air has served Lincoln, Nebraska since 1952 and provides HVAC, plumbing, and electrical services including heating and air conditioning installation, repair and maintenance, plumbing repairs and installations, electrical services, radon mitigation, and indoor air quality solutions; Bryant Lincoln emphasizes trusted expertise built over 72 years, the use of advanced technology such as the Bryant® Evolution system, a 100% satisfaction guarantee, available financing, and comprehensive, state-licensed service delivered from its Lincoln location with responsive local support.

Capitol Heating & Air Conditioning, Inc. is a Lincoln, Nebraska HVAC firm founded in 1979 that provides professional heating, cooling, indoor air quality, equipment sales, financing options, and service/maintenance solutions for homes and businesses. Capitol Heating & Air Conditioning emphasizes customer satisfaction and referral-based growth, offers certified technicians and award/certification-backed services, accepts secure online payments, and operates locally from its Lincoln office to deliver trusted HVAC installations, repairs, and ongoing comfort solutions.

Custom Cooling & Heating is a Lincoln, Nebraska–based HVAC company serving Lincoln and surrounding areas since 1982 that provides residential and commercial heating and cooling services including maintenance memberships, diagnostics and repairs, system replacement and new installations, fume extraction, custom metal fabrication, and hydronic services; Custom Cooling & Heating focuses on improving indoor air quality, offering personalized solutions and free estimates, operating an online shop for filters and quotes, and emphasizes responsive local service, transparent pricing, and long-term comfort and energy efficiency for homeowners and businesses.

Dave's Heating & Air, Inc. is a Lincoln, Nebraska HVAC contractor and Bryant Factory Authorized Dealer that provides comprehensive heating, cooling, indoor air quality, and energy solutions including furnace and air conditioning repair, installation, ductless systems, heat pumps, geothermal options, smart thermostats, preventive maintenance plans, and financing. Dave's Heating & Air, Inc. offers 24/7 emergency service with no overtime charges, free system replacement estimates, NATE-certified technicians, award-winning performance recognition, and a focus on responsive, locally based service throughout Lincoln and surrounding communities.

Harley’s Heating & Air Conditioning is a third-generation, family-owned HVAC company based in Lincoln, Nebraska (serving Lancaster County and surrounding communities) that provides comprehensive heating and cooling services including maintenance agreements, same-day and emergency repairs, system replacements and installations, geothermal and heat-pump work, indoor air quality solutions, duct cleaning/sealing/repair, and new-construction HVAC; Harley’s Heating & Air Conditioning emphasizes accurate, science-based diagnostics performed by NATE-certified technicians, clear explanations of options, long-term solutions over quick fixes, and responsive local service backed by decades of experience since 1970.

John Henry's Plumbing, Heating, Air, and Electrical is a family-owned home services company serving Lincoln, Omaha, and surrounding areas that provides 24/7 emergency and scheduled HVAC, plumbing, drain, and electrical services including installations, repairs, maintenance, drain cleaning and sewer work, indoor air quality solutions, generators and EV charger installation, and commercial services; John Henry's Plumbing, Heating, Air, and Electrical has operated since 1996, emphasizes upfront pricing and on-time arrival, holds required local licenses, promotes a “Our Family Serving Yours” service philosophy, and maintains storefronts and service operations in Lincoln and Omaha with broad service coverage across the region.

National Furnace & Air Conditioning is a Lincoln, Nebraska–based HVAC company that provides 24/7 service and focuses on preventive maintenance, repairs, system replacements, and new construction work; National Furnace & Air Conditioning offers filter service and maintenance agreements and installs and services furnaces, air conditioners, heat pumps, air handlers, geothermal systems, ductless mini-splits, indoor air quality solutions and thermostats, emphasizes quality workmanship, customer satisfaction and practical, guaranteed pricing, and operates from 3740 S. 6th St., Lincoln, NE.

Star City Heating & Cooling is a Lincoln, Nebraska-based full-service home comfort company founded in 1983 that provides HVAC, plumbing, electrical, and commercial services including repairs, installations, maintenance plans, emergency 24/7 service, financing options, and indoor air quality solutions. Star City Heating & Cooling emphasizes upfront pricing, professionally trained and background-checked technicians, satisfaction guarantees, membership plans (Guardian and Healthy Home programs), strong local reputation (A+ BBB and many five-star reviews), and service across Lincoln and surrounding communities.