Professional Heat Pump Services in Lafayette, CO

Welzig Heating and Air is your dependable partner for all heat pump services in Lafayette, CO. Since 1994, we’ve established ourselves as a pillar of the local community, dedicated to providing world-class heating and cooling solutions. Through honesty, integrity, and our resolute commitment to client satisfaction, we have become a reliable source for comprehensive heat pump services. These services range from meticulous routine maintenance and timely repairs to proficient system selection and professional installation.

Heat pumps, being high-efficiency heating and cooling systems, offer excellent comfort solutions for your home or office. We understand that it’s necessary to ensure that these devices are expertly installed, carefully serviced, and periodically maintained for excellent functionality. With Welzig Heating and Air, you can be confident in the knowledge that all your heat pump needs are in experienced hands.

As acknowledged experts in heat pump repairs, our certified technicians have vast experience to accurately diagnose and swiftly fix any heat pump issue that may arise. We pride ourselves on our ability to provide prompt heat pump repairs in Lafayette, ensuring that your home comfort isn’t compromised for any length of time. We utilize advanced techniques and high-quality parts to guarantee that all repairs are done right the first time.

To optimize the efficiency and prolong the life span of your heat pump, regular maintenance is critical. Our specifically designed maintenance plans provide thorough inspections, efficient cleaning, and precise tuning of your heat pump system. These procedures ensure that your device operates at its peak, thereby saving you the extra cost of energy usage and potential repairs.

Expert Heat Pump Services at Welzig Heating and Air in Lafayette, CO

Warm winters and cool summers are our promise to you as we strive to provide you with an optimal indoor environment that caters to your comfort needs all year round. So, when it comes to all matters related to heat pumps in Lafayette, CO, remember there’s one name that stands out from the rest — Welzig Heating and Air.

Satisfied Customers
They Speak For Us

Our 23-year-old A/C system ran out of “borrowed time” and became too difficult to continue maintaining. With great advice from Casey Welzig,, we replaced the old system with a Bryant Evolution A/C system. Max Loustaunau and Seth Bernhardt did an excellent job with removing the old system and installing the new one. Both of them are great to work with — very professional and very personable. We are really amazed at how much better the new system works!


Bob came out to look at our swamp cooler and was remarkably helpful and professional. Not only did he give me a knowledgeable diagnosis, but he also taught me a lot in the process. We’ll be calling him for all future needs with our cooling system.


Dave Kaplan-Gomez and James Miltersen installed my new Tankless Water Heater. Both were polite and professional. Care was taken not to damage anything in my house which I really appreciated. I use Welzig for all my HVAC needs and highly recommend them.

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