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HVAC Company in Pueblo, CO

Affordable Residential Heating, Air Conditioning, and Much More in Pueblo, CO 

Elevate your home's comfort and efficiency with our wide range of professional HVAC services in Pueblo, CO. At Clarks Mechanical, we specialize in creating tailored solutions for every heating, cooling, and indoor air quality need. From installing advanced ductless systems to optimizing your indoor air quality, our expert team is committed to providing reliable, fast, and long-lasting service.

Explore what we offer, and contact us online or call 719-204-4962 to schedule your prompt, professional HVAC services in Pueblo today! 

Air Conditioning Services in Pueblo, CO

Keep your home cool and comfortable with our air conditioning services. From resolving cooling issues to maximizing system efficiency, our solutions ensure your home stays refreshed throughout the hottest months.

AC Installation 

Upgrade your comfort with energy-efficient air conditioning replacements. We’ll help you choose the best system for your home and provide seamless installation to keep you cool for years to come.

AC Maintenance 

Extend the lifespan of your cooling system with routine AC tune-ups. Our maintenance plans include spring inspections to ensure your system operates at peak performance when you need it most.

AC Repair 

Say goodbye to unexpected breakdowns with our fast and reliable air conditioning repairs. Whether it’s uneven cooling, strange noises, or system failure, our team will restore your AC promptly.

Mini-Splits in Pueblo, CO

Experience personalized comfort with mini-split systems that offer individual room temperature control. Our team handles installation, repair, and maintenance to make your home the epitome of efficiency.

Heating Services in Pueblo, CO

Stay cozy during the winter with our comprehensive heating solutions. Whether you need repairs, replacements, or energy-efficient upgrades, we ensure your heating system delivers consistent warmth.

Heating Installation 

Upgrade to a modern heating system that meets your home’s needs. Our heating installation services include energy-efficient furnaces, boilers, and heat pumps designed for Colorado's chilly winters.

Heating Maintenance 

Routine care is the key to avoiding costly repairs. Our fall tune-ups include comprehensive system checks to ensure your heater runs smoothly and efficiently all winter long.

Heating Repair 

Don’t let a faulty heating system leave you in the cold. Our heating repair services address everything from noisy systems to poor airflow, ensuring your home stays warm and comfortable.

Boiler Services 

Maximize the efficiency of your hydronic heating system with our boiler services. Whether it’s installation, maintenance, or repair, we’ll keep your system running efficiently.

Heat Pump Services 

Reduce energy costs with a versatile heat pump system that provides heating and cooling for year-round comfort. Our expert services include heat pump repairs, installations, and maintenance.

Ductless HVAC in Pueblo, CO

Ductless systems are perfect for homes without ductwork or for adding comfort to specific areas. We offer installation and repair services to ensure optimal performance from your system.

Indoor Air Quality 

Breathe easier with our indoor air quality services. From installing air purifiers to duct cleaning, we help reduce allergens, mold, and pollutants for a healthier home environment.

Duct Cleaning

Improve airflow and eliminate dust and debris from your HVAC system with professional duct cleaning. Our process includes antimicrobial sanitization to keep your air fresh and clean.

Air Scrubbers

Combat airborne contaminants with advanced air scrubber technology. These systems neutralize allergens, mold, and bacteria, promoting a cleaner, healthier living space.

Humidifiers in Pueblo, CO

Balance your indoor humidity levels with our whole-home humidifiers. Reduce dry air issues like cracked skin and static electricity while improving overall comfort.

Water Treatment in Pueblo, CO

Enhance your home’s water quality with our water treatment solutions. From filtration systems to UV lights and water softeners, we offer effective options to address your unique needs.

Getting It Done Right The First Time

For reliable HVAC services in Pueblo, Clarks Mechanical is your trusted partner. We offer complimentary second looks, so you can feel confident in your choices. Plus, our maintenance plan ensures your systems are always in top shape, with benefits like priority scheduling and discounted repairs. Prefer to pay in monthly installments? Our financing plans make it easy to afford the upgrades your home deserves. 

Call 719-204-4962 or contact us online to learn more and schedule your service today!

Recent Jobs and Reviews in Pueblo, CO

Rated 4.9 out of 5 stars based on 124 customer reviews

Customers say: # Customer Sentiment Analysis The reviews reflect overwhelmingly positive sentiment toward the service provided. Customers consistently express high satisfaction with the technicians' professionalism, knowledge, and thoroughness during maintenance and service visits. The tone across the reviews is distinctly positive, with recurring praise for technicians being informative and taking time to explain procedures and results to customers. Many reviews highlight exceptional customer service, with technicians described as personable, friendly, and attentive. Customers frequently mention appreciation for the thoroughness of the work performed and the technicians' ability to address questions and concerns. There is notable emphasis on the company's reliability and willingness to go "above and beyond" standard service expectations. The reviews convey a strong sense of trust in the company's expertise and professionalism, with multiple customers indicating they would continue using the service in the future. Overall, the sentiment reflects a highly satisfied customer base that values the quality of service, technical competence, and customer-oriented approach.

Job Locations and Reviews

Levi A.
Levi A. Checked in
Work Completion Date: 04/07/26 Payment Type: credit Special Notes: duct cleaning was completed as well as antimicrobial spray, replaced two capacitors 1- 5 MFD and 1 - 70+10 MFD. As well as a blower motor, pull and clean and a 24V filter install.
Pueblo, CO 81005
Inspected obsolete 1951 Ward heating system; parts are no longer available as the manufacturer is defunct. Provided estimates for a new furnace, ductwork, and equipment removal. Coral has sent the multiple options to the client.
Inspected obsolete 1951 Ward heating system; parts are no longer available as the manufacturer is defunct. Provided estimates for a new furnace, ductwork, and equipment removal. Coral has sent the multiple options to the client.
Jorge R.
Jorge R. Checked in
Inspected obsolete 1951 Ward heating system; parts are no longer available as the manufacturer is defunct. Provided estimates for a new furnace, ductwork, and equipment removal. Coral has sent the multiple options to the client.
Pueblo, CO 81004
Technician conducted a thorough AC maintenance check, inspected electrical components, and found the air filter clean. However, dust on the blower motor fins was noted. Recommend a complete cleaning and duct cleaning to improve efficiency. Job complete.
Technician conducted a thorough AC maintenance check, inspected electrical components, and found the air filter clean. However, dust on the blower motor fins was noted. Recommend a complete cleaning and duct cleaning to improve efficiency. Job complete.
Jorge R.
Jorge R. Checked in
Technician conducted a thorough AC maintenance check, inspected electrical components, and found the air filter clean. However, dust on the blower motor fins was noted. Recommend a complete cleaning and duct cleaning to improve efficiency. Job complete.
Pueblo, CO 81006
Completed maintenance on a 4-year-old Rheem Central cooling system. Checked electrical components, amperages, blower motor, ductwork, and air filter. Verified temperature differential and pressures. Inspected and cleaned the outdoor coil and indoor evaporator coil. System is cooling efficiently.
Completed maintenance on a 4-year-old Rheem Central cooling system. Checked electrical components, amperages, blower motor, ductwork, and air filter. Verified temperature differential and pressures. Inspected and cleaned the outdoor coil and indoor evaporator coil. System is cooling efficiently.
Jorge R.
Jorge R. Checked in
Completed maintenance on a 4-year-old Rheem Central cooling system. Checked electrical components, amperages, blower motor, ductwork, and air filter. Verified temperature differential and pressures. Inspected and cleaned the outdoor coil and indoor evaporator coil. System is cooling efficiently.
Pueblo, CO 81005
Completed a thorough maintenance check on a 1999 furnace, 2011 AC coil, and 2019 condenser. Addressed rust from water damage, cleaned the condenser, and tested system internals. Dust buildup reduced static pressure, requiring a deep clean.
Completed a thorough maintenance check on a 1999 furnace, 2011 AC coil, and 2019 condenser. Addressed rust from water damage, cleaned the condenser, and tested system internals. Dust buildup reduced static pressure, requiring a deep clean.
Levi A.
Levi A. Checked in
Completed a thorough maintenance check on a 1999 furnace, 2011 AC coil, and 2019 condenser. Addressed rust from water damage, cleaned the condenser, and tested system internals. Dust buildup reduced static pressure, requiring a deep clean.
Pueblo, CO 81001
We inspected a mini split system with three indoor units and one outdoor unit. The system wasn't cooling due to low refrigerant pressure. We found a pressure issue error, vacuumed the system, searched for leaks, and recharged it with 11 lb of 410a refrigerant. Job complete.
We inspected a mini split system with three indoor units and one outdoor unit. The system wasn't cooling due to low refrigerant pressure. We found a pressure issue error, vacuumed the system, searched for leaks, and recharged it with 11 lb of 410a refrigerant. Job complete.
Jorge R.
Jorge R. Checked in
We inspected a mini split system with three indoor units and one outdoor unit. The system wasn't cooling due to low refrigerant pressure. We found a pressure issue error, vacuumed the system, searched for leaks, and recharged it with 11 lb of 410a refrigerant. Job complete.
Pueblo, CO 81005
Technician diagnosed a non-responsive hot surface ignitor, preventing proper heating. Technician replaced it, ensuring the furnace fired and combusted correctly. Job complete.
Technician diagnosed a non-responsive hot surface ignitor, preventing proper heating. Technician replaced it, ensuring the furnace fired and combusted correctly. Job complete.
Jorge R.
Jorge R. Checked in
Technician diagnosed a non-responsive hot surface ignitor, preventing proper heating. Technician replaced it, ensuring the furnace fired and combusted correctly. Job complete.
Pueblo, CO 81004
Technician fixed a leaking waterline for the swamp cooler, replacing the damaged section and updating the spigot, checked the system and discussed new air quality regulations. Job complete.
Technician fixed a leaking waterline for the swamp cooler, replacing the damaged section and updating the spigot, checked the system and discussed new air quality regulations. Job complete.
Levi A.
Levi A. Checked in
Technician fixed a leaking waterline for the swamp cooler, replacing the damaged section and updating the spigot, checked the system and discussed new air quality regulations. Job complete.
Pueblo, CO 81008
AC add-on install complete. Lineset strapped and brazed; pressure and vacuum hold tests. Installed smart thermostat and condensate pump. Verified heat/cool cycles and system initialization.
AC add-on install complete. Lineset strapped and brazed; pressure and vacuum hold tests. Installed smart thermostat and condensate pump. Verified heat/cool cycles and system initialization.
Christopher R.
Christopher R. Checked in
AC add-on install complete. Lineset strapped and brazed; pressure and vacuum hold tests. Installed smart thermostat and condensate pump. Verified heat/cool cycles and system initialization.
Pueblo, CO 81003
Returned to complete repairs on the cooling system. Sealed the drain pan with specialized sealant, replaced the equipment pads, and repaired the damaged copper line. The system is now fully operational and no further service is required.
Returned to complete repairs on the cooling system. Sealed the drain pan with specialized sealant, replaced the equipment pads, and repaired the damaged copper line. The system is now fully operational and no further service is required.
Corey L.
Corey L. Checked in
Returned to complete repairs on the cooling system. Sealed the drain pan with specialized sealant, replaced the equipment pads, and repaired the damaged copper line. The system is now fully operational and no further service is required.
Pueblo, CO 81005
Review
Very pleased about the work he did
Sean - Pueblo, CO 81008
Review
Outstanding young man, explained everything very well. Look forward to continuing work relationships
Sherrine - Pueblo, CO 81008
Review
The young man Eric was excellent! Very personable, efficient and knowledgeable. He notified us when on the way. He explained everything after he was finished. We were pleased with our service with Clark’s Mechanical.
Sheila - Pueblo, CO 81004
Review
Clark's Mechanical has always provided excellent service. For me, there isn't another HVAC installer or service provider that I would rather work with.
Russell - Pueblo, CO 81007
Review
Margaret Holden - Pueblo, CO 81005
Response from Clarks Mechanical:

Thank you for the 5‑stars! As a family‑owned and operated business — never private equity — we truly appreciate your support.

Review
Woody Percival - Pueblo, CO 81006
Response from Clarks Mechanical:

Thank you for the review! As a family‑owned and operated business — never private equity — we truly appreciate your support.

Review
Patrick Montoya - Pueblo, CO 81003
Response from Clarks Mechanical:

Thank you for the 5‑stars! As a family‑owned and operated business — never private equity — we truly appreciate your support. Happy to have you as a client and we hope you are enjoying your new furnace 🙂

Review
I am not long winded .l just want to say that the service and work that is and was done is great. As always, Corey is a really great tech and fixed our heating problem. Thank you. Five star rating.
Bruce Prigmore - Pueblo, CO 81006
Response from Clarks Mechanical:

Thank you so much for the kind words and the five‑star rating. We’re glad to hear everything went smoothly and that Corey was able to get your heat back up and running. He’s a great tech and we appreciate you recognizing his work. Thank you for trusting Clarks Mechanical.

Review
Levi was extremely knowledgable and did excellent work. Very professional.
Pam - Pueblo, CO 81006
Review
Pat Ortiz - Pueblo, CO 81006
Response from Clarks Mechanical:

Thanks Pat! We appreciate you taking the time to leave us a review!

Review
I had Jorge Rodriguez along with Eric Padilla do maintenance on our 4 split system and they did an amazing job! They were also able to give me estimates on future services that I’ll be needing. Not to mention, they were also able to give me a free one year membership as a compensation from a bad experience with another company! Literally THE BEST!! Very friendly, very professional, and very good with their jobs! HIGHLY RECOMMEND!
Switzale - Pueblo, CO 81005
Review
Mike Apker - Pueblo, CO 81005
Response from Clarks Mechanical:

Thanks, Mike, for all 5-stars!! We are so happy to have gotten you a new furnace and AC! See you for your first round of maintenance visits, until then, let us know if you need anything at all, always here to help!

Review
I bought a new furnace and air. The service was great. Isaac was pilot and respectful and both he and Beto left the house as the found it. No issues
beverly stithem - Pueblo, CO 81001
Response from Clarks Mechanical:

Thank you so much for sharing your experience! We’re thrilled to hear that your new furnace and A/C system installation went smoothly. Isaac and Beto take a lot of pride in their work, and it means a lot to hear they were polite, respectful, and left your home just as they found it. We truly appreciate you choosing Clark’s Mechanical and are grateful for the opportunity to serve you.

Review
Jorge was very professional!!! Very detailed in the problem and the solution!!!
Tremaine Bryant - Pueblo, CO 81005
Response from Clarks Mechanical:

Thank you so much for the great feedback! We’re glad to hear Jorge took such good care of you. His professionalism and attention to detail are a big part of what makes him such a strong technician on our team. We truly appreciate you choosing Clark’s Mechanical and taking the time to share your experience.

Review
Jorge was very kind and professional, on time and worked efficiantly. He also took the time to get to know our dogs, I recommend.
Anthony Gutierrez - Pueblo, CO 81005
Response from Clarks Mechanical:

Thank you so much for sharing this! We’re thrilled to hear Jorge took great care of you. He’s consistently kind, professional, and attentive, and it means a lot to see that shine through on your visit. We love that he made friends with your dogs too — that’s just who he is. We truly appreciate your recommendation and are grateful you chose Clark’s Mechanical.

Review
Esther Searcy - Pueblo, CO 81003
Response from Clarks Mechanical:

Thank you for the 5‑stars! As a family‑owned and operated business — never private equity — we truly appreciate your support.

Review
Great Service
Kim - Pueblo, CO 81006
Review
First time but George Rodriguez was very nice and explained everything to me im very grateful and satisfied I made a good choice.
RITA Rocha - Pueblo, CO 81004
Response from Clarks Mechanical:

Thank you for sharing your experience. We’re glad to hear your first visit went so well and that Jorge took the time to explain everything clearly. Making sure our customers feel informed and confident is a top priority for us. We appreciate you choosing Clark’s Mechanical and are grateful you feel you made the right choice. We’re here anytime you need us.

Review
Technician was very spot on with his work and was very personable.
Jacob Aguilar - Pueblo, CO 81005
Response from Clarks Mechanical:

Thank you for the great feedback! We’re glad to hear your technician was spot‑on with the work and personable throughout the visit. As a family‑owned and operated company, we truly appreciate you choosing Clark’s Mechanical.

Review
Timothy Tabor - Pueblo, CO 81008
Response from Clarks Mechanical:

Thanks for the 5-stars Tim!! Love to see it!

Review
Roy Austin - Pueblo, CO 81008
Response from Clarks Mechanical:

Thank you for the 5-stars Roy! We appreciate you working with us and we will see you on Wednesday 🙂

Review
I had Clark's Mechanical replace an existing tankless combi boiler. I couldn't be happier with the service I received. ALL the people that came out from this company including Coral, Corey, Chris, Antonio, and owner Fred were knowledgable, professional, and very helpful. I highly recommend Clark's Mechanical for all your HVAC needs.
Kathryn Hull - Pueblo, CO 81006
Response from Clarks Mechanical:

Thank you so much for the wonderful review. We’re thrilled to hear that your tankless combi boiler replacement went smoothly and that our whole team — Coral, Corey, Chris, Antonio, and Fred — made a great impression. We take a lot of pride in being knowledgeable, professional, and genuinely helpful from start to finish. We truly appreciate your recommendation and are grateful you chose Clark’s Mechanical for your HVAC needs.

Review
Corey was thorough and knowledgeable!
Mark - Pueblo, CO 81006
Review
Awesome service and knowledgeable technicians
Angel - Pueblo, CO 81004
Review
Need more people like him.
Walter - Pueblo, CO 81006
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