Lemons Heating & Cooling
Lemons Heating and Cooling is a Greeley, Colorado HVAC contractor that has served Greeley and communities across Northern Colorado since 2001. The company provides repair, installation, and maintenance for heating and cooling systems in homes and light commercial spaces, and describes its approach as real troubleshooting rather than guesswork: inspect the system, identify the cause, explain the options in plain language, and complete the work with attention to safety and performance. Air conditioning service covers airflow problems, refrigerant leaks, and systems that run but do not cool reliably, while heating work covers furnaces and boilers with a focus on safety, comfort, and efficiency. Lemons specializes in geothermal heating and cooling, providing complete solutions from system design and professional installation through ongoing maintenance and repair, with radiant floor options as part of that work. The service list also includes air duct cleaning, which can be paired with a non-toxic antimicrobial fogger treatment; hot water heater repair and replacement for tank and tankless systems, including brands such as AO Smith and Navien; preventative maintenance with seasonal checks and a maintenance agreement; evaporative cooler installation, repair, and seasonal start-ups; thermostat installation and smart upgrades; ductless mini splits for additions, garages, and offices; and unit heaters that keep garages and workshops usable through cold months. Indoor comfort solutions extend to humidification systems, advanced filtration systems, and programmable thermostats. The company services Heil equipment along with many other major brands for repairs, maintenance, and replacements. Lemons is a licensed and insured HVAC contractor with NATE-certified technicians and an A+ rating from the Better Business Bureau, and it is a proud sponsor of the Greeley Stampede. An on-call technician handles 24-hour emergency service for heating and cooling problems that cannot wait. Free estimates are offered on replacements and new installations, and the company extends discounts to military members, first responders, teachers, and seniors when customers mention what applies at the time of the request. Coverage reaches Greeley plus Northern Colorado communities including Fort Collins, Loveland, Longmont, Windsor, Evans, and Eaton. To request service, call the office at (970) 353-3527 or use the online contact form.
Services
Air conditioning
Air conditioning repair and replacement for homeowners in Northern Colorado, including airflow issues, leaks, and systems that run but do not cool reliably.
Heating
Heating repairs and new system installation, with service on furnaces and boilers to improve safety, comfort, and efficiency.
Geothermal HVAC
Geothermal heating and cooling with radiant floor options, covering system design, professional installation, ongoing maintenance, and repair.
Duct cleaning
Professional air duct cleaning to improve airflow and reduce buildup, with an optional non-toxic antimicrobial fogger treatment.
Water heaters
Repairs and replacements for tank and tankless water heaters, including brands such as AO Smith and Navien.
Why choose us?
Location & hours
3005 W 29th St Unit C, Greeley, CO 80631, USA
FAQs
What HVAC services does Lemons Heating and Cooling provide?
The company handles air conditioning, heating, duct cleaning, geothermal HVAC, water heaters, preventative maintenance, evap coolers, thermostats, mini splits, unit heaters, and 24-hour emergency service. Work covers repair, installation, and maintenance for homes and light commercial spaces.
Do you work on multiple HVAC brands?
Yes. Lemons services Heil equipment and many other major brands for repairs, maintenance, and replacements. On the water heating side, the company services trusted brands including AO Smith and Navien.
What are signs I need AC repair?
If your system is running but not cooling, short cycling, leaking water, or blowing warm air, it is time for AC repair and a diagnostic visit.
How do I know it is time for furnace repair?
Common signs include frequent cycling, unusual noises, uneven heating, and rising energy costs, all of which can point to furnace repair needs.
Do you offer HVAC emergency service after hours?
Yes. An on-call technician provides HVAC emergency service when urgent issues cannot wait.
What does air duct cleaning help with?
Air duct cleaning can reduce buildup that affects airflow and indoor air quality, especially in homes with dust, recent remodeling, or allergy concerns. You can also ask about adding a non-toxic antimicrobial fogger treatment.
Do you offer free estimates?
Yes, for replacements and new installations. Contact the office to set up a visit and review the options for your home.
Are any discounts available?
Lemons Heating and Cooling offers discounts for military members, first responders, teachers, and seniors. Tell the team what applies when you request service in Greeley or Northern Colorado.