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HVAC Company in Pueblo, CO

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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! 

Clarks Mechanical Van In Pueblo With Tecnician

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 204 customer reviews

Customers say: The overall sentiment is overwhelmingly positive, with customers expressing high satisfaction and appreciation for the service they received. A dominant theme is professionalism, as technicians are repeatedly described as knowledgeable, thorough, and skilled at diagnosing and resolving problems efficiently. Punctuality and responsiveness also stand out, with many noting that appointments were kept on time, arrived early, or were scheduled quickly after an initial call. Customers consistently highlight the friendly, courteous, and polite demeanor of the staff, along with their willingness to take time to explain issues, answer questions, and help customers understand their systems and options. Many reviewers also appreciate the hard work, diligence, and care shown on the job, including cleaning up afterward and going above and beyond to ensure everything was working properly. Reasonable pricing, no-pressure interactions, and a sense of trust and reliability add to the positive impressions, and several customers indicate loyalty through service plans, repeat visits, and enthusiastic recommendations. Overall, the tone conveys strong gratitude, confidence, and satisfaction with both the quality of the work and the personal, attentive customer experience.

Pueblo, CO at a glance

Clarks Mechanical has completed 10 jobs in Pueblo, CO between October 2026 and November 2026.

The 25 customer reviews shown here average 5.0 out of 5.

The most recent job was on November 2, 2026.

Clarks Mechanical has completed 1,116 jobs in Pueblo, CO in the last 12 months. The first job there was in December 2024.

Job Locations and Reviews

Review
Service representatives was very knowledgeable and professional. Answered all our questions and explained in detail various issues.
John - Pueblo, CO 81006
Serviced a 2018 Kenmore furnace by cleaning the filter, blower wheel, and flame sensor, while also noting that the venting is sagging and has water damage near the inducer high limit switches. Parts have been ordered to correct the venting, install a heat shield, and replace the safety switch on a return visit approved by the homeowner.
Serviced a 2018 Kenmore furnace by cleaning the filter, blower wheel, and flame sensor, while also noting that the venting is sagging and has water damage near the inducer high limit switches. Parts have been ordered to correct the venting, install a heat shield, and replace the safety switch on a return visit approved by the homeowner.
Jamie M.
Jamie M. Checked in
Serviced a 2018 Kenmore furnace by cleaning the filter, blower wheel, and flame sensor, while also noting that the venting is sagging and has water damage near the inducer high limit switches. Parts have been ordered to correct the venting, install a heat shield, and replace the safety switch on a return visit approved by the homeowner.
Pueblo, CO 81004
Performing maintenance on a 2001 AirEase furnace, erratic flames, a high temperature rise, and elevated carbon monoxide were detected alongside severe heat exchanger damage, a clogged coil, and an oil-leaking blower. The homeowners opted to completely replace the system and upgrade their filtration and ductwork.
Performing maintenance on a 2001 AirEase furnace, erratic flames, a high temperature rise, and elevated carbon monoxide were detected alongside severe heat exchanger damage, a clogged coil, and an oil-leaking blower. The homeowners opted to completely replace the system and upgrade their filtration and ductwork.
Jamie M.
Jamie M. Checked in
Performing maintenance on a 2001 AirEase furnace, erratic flames, a high temperature rise, and elevated carbon monoxide were detected alongside severe heat exchanger damage, a clogged coil, and an oil-leaking blower. The homeowners opted to completely replace the system and upgrade their filtration and ductwork.
Pueblo, CO 81006
A complete duct cleaning was performed to optimize overall system airflow. Additionally, a full pull-and-clean service was completed for both the blower wheel motor and the evaporator coil.
A complete duct cleaning was performed to optimize overall system airflow. Additionally, a full pull-and-clean service was completed for both the blower wheel motor and the evaporator coil.
Rio M.
Rio M. Checked in
A complete duct cleaning was performed to optimize overall system airflow. Additionally, a full pull-and-clean service was completed for both the blower wheel motor and the evaporator coil.
Pueblo, CO 81005
Performed an annual tune-up on the 1-year-old 95% Durastar furnace, confirming all components and readings met factory specifications. Cleaned the filter and squirrel cage, resurfaced the flame sensor, and verified full operation.
Performed an annual tune-up on the 1-year-old 95% Durastar furnace, confirming all components and readings met factory specifications. Cleaned the filter and squirrel cage, resurfaced the flame sensor, and verified full operation.
zackary f.
zackary f. Checked in
Performed an annual tune-up on the 1-year-old 95% Durastar furnace, confirming all components and readings met factory specifications. Cleaned the filter and squirrel cage, resurfaced the flame sensor, and verified full operation.
Pueblo, CO 81005
Routine maintenance was completed on the Goodman furnace, including testing the inducer motor, gas valve, blower motor, safeties, and a successful system test cycle. Recommendations include ongoing maintenance and upgrading to a 24-volt filter.
Routine maintenance was completed on the Goodman furnace, including testing the inducer motor, gas valve, blower motor, safeties, and a successful system test cycle. Recommendations include ongoing maintenance and upgrading to a 24-volt filter.
Levi A.
Levi A. Checked in
Routine maintenance was completed on the Goodman furnace, including testing the inducer motor, gas valve, blower motor, safeties, and a successful system test cycle. Recommendations include ongoing maintenance and upgrading to a 24-volt filter.
Pueblo, CO 81001
Technicians completed a full system swap featuring a new Rheem 95% single-stage furnace, 13 SEER 4-ton AC condenser, duct cleaning, and required return and supply duct modifications. The installation included lineset flushing and brazing, safety overflow and sensor wiring.
Technicians completed a full system swap featuring a new Rheem 95% single-stage furnace, 13 SEER 4-ton AC condenser, duct cleaning, and required return and supply duct modifications. The installation included lineset flushing and brazing, safety overflow and sensor wiring.
Christopher R.
Christopher R. Checked in
Technicians completed a full system swap featuring a new Rheem 95% single-stage furnace, 13 SEER 4-ton AC condenser, duct cleaning, and required return and supply duct modifications. The installation included lineset flushing and brazing, safety overflow and sensor wiring.
Pueblo, CO 81008
Review
Lindsay Pechek - Pueblo, CO 81008
Response from Clarks Mechanical:

Thanks for the 5-star review Lindsay!! We love working with you!

Review
Zach Furney - Pueblo, CO 81003
Response from Clarks Mechanical:

Thank you for the 5-stars Zach!

Review
Thank you Fred working great.
Patricia - Pueblo, CO 81005
Assessed a 2005 Armstrong furnace with no heat; the inducer motor is loud and water-damaged, and the venting is unsafe. Replacing the inducer requires fixing the venting, but due to the furnace's age, the homeowner discussed replacement quotes with the field supervisor and will follow up next week.
Assessed a 2005 Armstrong furnace with no heat; the inducer motor is loud and water-damaged, and the venting is unsafe. Replacing the inducer requires fixing the venting, but due to the furnace's age, the homeowner discussed replacement quotes with the field supervisor and will follow up next week.
Jamie M.
Jamie M. Checked in
Assessed a 2005 Armstrong furnace with no heat; the inducer motor is loud and water-damaged, and the venting is unsafe. Replacing the inducer requires fixing the venting, but due to the furnace's age, the homeowner discussed replacement quotes with the field supervisor and will follow up next week.
Pueblo, CO 81003
The 4-year-old Rheem 96% furnace was started and fully tested, with all components including the inducer motor, gas valve, flame sensor, blower motor, and static pressures inspected and found to be operating within manufacturer specifications. With the homeowner having replaced the filter and everything working properly, the system is in optimal condition.
The 4-year-old Rheem 96% furnace was started and fully tested, with all components including the inducer motor, gas valve, flame sensor, blower motor, and static pressures inspected and found to be operating within manufacturer specifications. With the homeowner having replaced the filter and everything working properly, the system is in optimal condition.
zackary f.
zackary f. Checked in
The 4-year-old Rheem 96% furnace was started and fully tested, with all components including the inducer motor, gas valve, flame sensor, blower motor, and static pressures inspected and found to be operating within manufacturer specifications. With the homeowner having replaced the filter and everything working properly, the system is in optimal condition.
Pueblo, CO 81001
Onsite to provide a estimate for a mini split system, will follow up. Job complete.
Onsite to provide a estimate for a mini split system, will follow up. Job complete.
Fred C.
Fred C. Checked in
Onsite to provide a estimate for a mini split system, will follow up. Job complete.
Pueblo, CO 81005
High-efficiency (95%) furnace and AC installation, including return drop and supply trunk modifications, was completed alongside a thorough cleaning of 15 accessible ducts (10 supply, 5 return). Four supply ducts were inaccessible due to obstructions. Job complete.
High-efficiency (95%) furnace and AC installation, including return drop and supply trunk modifications, was completed alongside a thorough cleaning of 15 accessible ducts (10 supply, 5 return). Four supply ducts were inaccessible due to obstructions. Job complete.
Rio M.
Rio M. Checked in
High-efficiency (95%) furnace and AC installation, including return drop and supply trunk modifications, was completed alongside a thorough cleaning of 15 accessible ducts (10 supply, 5 return). Four supply ducts were inaccessible due to obstructions. Job complete.
Pueblo, CO 81008
Review
Rio and Audri did an amazing job on aero sealing my home!! Highly recommend
Sarah Wieland - Pueblo, CO 81005
Review
All good informative
Rick - Pueblo, CO 81005
Review
richard dipersio - Pueblo, CO 81001
Review
Jamie explained everything as she was working- appreciated that so much! She taught me alot! Hope you keep her!! 😀
Denise - Pueblo, CO 81005
Review
Levi Acosta was very productive and professional. I would like for him to be the technician who continues to service my home when needed.
Virgina - Pueblo, CO 81006
Review
Isabel Villegas - Pueblo, CO 81006
Response from Clarks Mechanical:

Hi Isabel, thank you for leaving a 5 Star Rating!!

Review
Very professional, knowledgeable, personable...
Brian Gomez - Pueblo, CO 81005
Response from Clarks Mechanical:

Hi Brian, thank you for leaving a 5-Star Review!

Review
My technician Zach was very professional and great to work with! I will always use Clark’s Mechanical for all my device needs.
Carl - Pueblo, CO 81006
Review
He checked everything to make sure all was well with system.
Priscilla Palacio - Pueblo, CO 81005
Response from Clarks Mechanical:

Hi Priscilla, thank you for leaving a 5 Star Review!

Review
I really like being a customer of Clark’s Mechanical. Great service and fantastic technicians.
Carl - Pueblo, CO 81006
Review
Very professional and very nice did an excellent job
Sean - Pueblo, CO 81008
Review
Great service. Friendly and Courteous staff. Always a class act.
J E - Pueblo, CO 81006
Response from Clarks Mechanical:

Hello and thank you for the 5 Star Review!!

Review
Fred was amazing very professional very thorough! I’d like to say thank you
Patsy - Pueblo, CO 81006
Review
Toby/Kelsa Martinez - Pueblo, CO 81008
Response from Clarks Mechanical:

Hi Toby and Kesla, thanks for leaving a 5-Star Rating!

Review
Al Tucker - Pueblo, CO 81005
Response from Clarks Mechanical:

Hi Al, thank you for the 5-Star Rating!

Review
very comforting since i was concerned about my furnace
Cheri - Pueblo, CO 81004
Review
Jamie is very knowledgable and through in the inspection of our furnace. A complete checkup was done and her explaination of each item was easy to understand. The question of repair or replace was followed by estimates for each. We will stick with Clarks Mechanical in the future
Tom Schmidt - Pueblo, CO 81004
Response from Clarks Mechanical:

Hello Tom, thank you for leaving such a nice 5-Star review, And for letting us know your experience! We are delighted to hear you will stick with us in the future. We will take great care of your Hvac system!

Review
Levi was excellent. He did the work in aa asked, explained his findings, and showed photos of his work. He was professional and courteous.
Carol Chesley - Pueblo, CO 81005
Response from Clarks Mechanical:

Hi Carol, thanks for taking the time to leave a 5-Star Review! We appreciate the feedback and look forward to seeing you in the future~!

Review
Levi is the bomb he's so friendly and very professional.Its such a pleasure to have him as our technician, he really knows his trade
Marilyn Fagan - Pueblo, CO 81005
Response from Clarks Mechanical:

Hello Marilyn, thank you for your wonderful feedback about Levi; we're delighted to hear you had such a positive experience.

Review
Mike Atencio - Pueblo, CO 81005
Response from Clarks Mechanical:

Hi Mike, thank you for leaving a 5-Star Rating!!

Review
Samson Velasquez - Pueblo, CO 81001
Response from Clarks Mechanical:

Thank you for your review! We're always striving to provide the best possible experience for our customers, and your feedback is invaluable in helping us achieve that.

Trusted Quality & Service
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