Boulder, a renowned college town nestled against the backdrop of the Flatirons, offers a unique blend of intellectual energy and outdoor adventure. But keeping your Boulder home comfortable can be a challenge, with temperatures fluctuating throughout the year. At Controlling Systems, we offer superior Boulder, CO HVAC solutions. Our team of experts can help you navigate any heating, cooling, or indoor air quality issue, ensuring your Boulder home remains a haven of comfort and healthy living no matter the season.

Boulder's Climate Control Perfected: Superior HVAC Services
AC Systems for Your Boulder Home: Embrace the beauty of Boulder’s summer without sacrificing indoor comfort. We offer exceptional installation, replacement, repair, and maintenance services to ensure your AC unit operates at peak performance all summer long.

Beat the Mountain Heat
Modern AC units boast superior cooling power, effectively combating Boulder's summer heat and keeping your entire home consistently cool and refreshing, allowing you to enjoy year-round comfort.

Energy-Conscious Cooling for Boulder
Upgrade to an energy-efficient AC unit and potentially lower your Boulder utility expenses. Enjoy significant cost savings on your energy bills while keeping your home at a comfortable, cool temperature.

Embrace clean air in your Boulder home:
Many modern AC units boast advanced filtration systems that effectively remove dust, pollen, and allergens from your Boulder home's air, creating a healthier and more breathable environment for you and your loved ones.
Breathe Easy with Clean Air Ducts in Boulder: Don’t let clogged air ducts compromise your Boulder home’s comfort or air quality. Our certified technicians provide comprehensive air duct cleaning and maintenance services to keep your Boulder HVAC system operating efficiently.
Focus on Indoor Air Quality
Pet Dander Concerns
Older Home or HVAC System
Embrace the Luxury of Boiler Heat: Upgrade your Boulder home to a modern, high-efficiency boiler system for unparalleled comfort and energy savings. Our licensed technicians provide expert installation and ensure your boiler operates at peak performance throughout the Boulder winter.
Experience the Soothing Warmth: Boilers generate radiant heat that warms objects within your Boulder home, creating a consistent and luxurious warmth that eliminates hot and cold spots.
Enhance Your Boulder Home’s Indoor Air Quality: Unlike forced-air systems, boilers don’t rely on air ducts that can circulate dust and allergens. This can significantly improve indoor air quality in your Boulder home, especially beneficial for allergy and asthma sufferers.
Embrace a Quiet and Peaceful Ambiance: Boilers operate silently, unlike furnaces that can cycle on and off with noticeable noise. Enjoy a peaceful and relaxing atmosphere in your Boulder home.


Boulder Commercial HVAC Solutions: Our team of highly skilled technicians provides comprehensive commercial HVAC services designed to optimize comfort and energy efficiency for your Boulder business.
Energy-Saving Solutions: Our Boulder team prioritizes sustainable practices and offers energy-saving solutions such as high-efficiency equipment installations and retrofits to reduce your Boulder business’s environmental impact and utility bills.
Improved Indoor Air Quality: We offer air quality assessments and solutions to ensure your Boulder business maintains a healthy and comfortable environment for your employees and customers.
Flexible Scheduling to Minimize Disruption: We understand the importance of keeping your business running smoothly. Our Boulder technicians offer flexible scheduling options to minimize disruption to your Boulder business operations.
Sustainable Comfort with Boulder Ductless Systems: Our team of highly skilled technicians provides comprehensive ductless mini-split system installation for your Boulder home. These innovative systems are renowned for their efficiency and ability to create customized comfort zones.
Ideal Applications for Ductless Systems in Boulder:
Eco-Conscious Homeowners
New Home Construction or Renovations
Studios or In-Law Suites
Furnace: Stay warm and save energy throughout the cold Boulder winters with a modern, high-efficiency furnace. Our Boulder heating specialists can help you choose the perfect furnace to meet your eco-conscious lifestyle.
Signs You Need a Boulder Furnace Replacement:
Age: Furnaces typically have a lifespan of 15-20 years. If your Boulder furnace is approaching this age, consider a replacement to avoid potential breakdowns during the winter months.
Reduced Efficiency: Is your Boulder furnace running longer but struggling to maintain comfortable temperatures? This could be a sign of a failing heat exchanger or other components, leading to decreased efficiency and higher energy bills.
Safety Concerns: If you suspect a gas leak or carbon monoxide emission from your Boulder furnace, prioritize replacing it immediately to ensure the safety of your home and family.
Environmental Impact: Older furnaces are less efficient and contribute more greenhouse gas emissions. Upgrading to a new, high-efficiency Boulder furnace can reduce your environmental footprint.
Noise Concerns: Is your Boulder furnace noisy during operation? Newer furnace models tend to be quieter and can improve your home’s comfort.

Heat Pump: Align your home comfort system with your eco-conscious lifestyle with a Boulder heat pump. Our Boulder HVAC specialists can help you choose the perfect heat pump to maximize efficiency and minimize environmental impact.
Benefits of Heat Pump Systems:
Energy Efficiency Leader
Boulder heat pumps move heat instead of generating it, making them far more efficient than traditional systems and reducing your home's energy consumption.
Renewable Energy Source
Heat pumps primarily rely on electricity, which can be generated from renewable sources like solar or wind power, further reducing your environmental impact.
Year-Round Comfort Management
Enjoy a comfortable home environment throughout the year. Boulder heat pumps provide efficient heating in the winter and cooling in the summer.
Maintain efficient operation and year-round comfort with professional Boulder HVAC maintenance. Our Boulder HVAC specialists offer comprehensive maintenance plans to keep your entire heating and cooling system operating at its best.
Annual inspection
Tune-up and adjustments
Filter replacements
Priority service during peak seasons
Align your commitment to healthy living with improved indoor air quality in your Boulder home. Our Boulder indoor air quality specialists can customize a solution to remove pollutants and create a healthier breathing environment for you and your family.
Breathe easier and reduce allergy symptoms: Dust mites, pet dander, pollen
Maintain a healthy environment: Reduce exposure to mold spores and VOCs (volatile organic compounds)
Align your commitment to sustainability with energy-efficient hot water options for your Boulder home. Our Boulder plumbers are experts in water heater services, offering installation, replacement, repair, and maintenance for all major brands, including tankless water heater options.
Signs You Might Need a New Water Heater:
Lack of hot water or consistently lukewarm showers
Leaky water heater tank
Presence of rust or discolored water coming from the hot water tap
Unexplained noises coming from the water heater
Align your commitment to energy efficiency with a zone control system for your Boulder home. Our Boulder HVAC technicians can install a zone control system, allowing you to create personalized comfort zones and potentially reduce your energy consumption.
Embrace Sustainable Comfort Solutions for Your Boulder Home
Align your commitment to a healthy and sustainable lifestyle with energy-efficient HVAC solutions for your Boulder home. Our Boulder HVAC technicians can help! Contact us today for a free consultation or call us at 770-463-7500 and discuss your HVAC options.