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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! 

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 210 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 in November 2026.

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

The most recent job was on November 6, 2026.

Clarks Mechanical has completed 1,126 jobs in Pueblo, CO in the last 12 months. The first job there was in December 2024.

Job Locations and Reviews

Levi A.
Levi A. Checked in
Regular service maintenance on 2018 American standard equipment. 80% upflow equipment installed in basement. Spoke with client upon arrival to go over expectations and time. Set system to heat for testing. Equipment heating 42° above set temperature throughout home. verified all safeties insecurities connected to circuit board before beginning service. Inducer motor, gas valve, and blower motor tested within manufacturer tolerances. Static pressure tested normal at .42WC/.5 0WC rated. Heavy dirt buildup on filter cleaned and replaced. Wiped down all equipment top to bottom. Updated client on all findings. Recommendations include proactive indoor air quality attachments. Client will follow up on any future work requested. System successfully cycled before departure.
Pueblo, CO 81001
Rio M.
Rio M. Checked in
Full System Replacement (High Efficiency) Work Completion Dates: 10/29/2026 Install, will return in 2 weeks or so to install heat strips (they are on back order) 11/06/2026 - Duct Cleaning (need to confirm with Lu this date works) Payment Type: Greensky Special Notes: NONE Duct cleaning service completed for the HVAC system. The service included cleaning 11 supply vents and 1 return vent. Dust and debris were removed from the areas serviced to help support cleaner airflow through the system.
Pueblo, CO 81006
Coral W.
Coral W. Checked in
#manger Sent quotes for replacement furnace Only one in stock of the standard 80%. Then 80%er's are done in Colorado. Low-nox/high efficiency mandate is in full swing.
Pueblo, CO 81001
Josh C.
Josh C. Checked in
Furnace tune up. 6 months old. Left options for surge protection and IAQ
Pueblo, CO 81008
Review
Excellent
James - Pueblo, CO 81001
zackary f.
zackary f. Checked in
Furnace tuneup/maintenance 7 yr old carrier 80% furnace Started system from thermostat to ensure normal operation, systems started without an issue. Inducer motor was reading with manufacturer specifications. Gas valve was reading with the manufacturer specifications. Resurfaced the flame sensor, has buildup on it gave options to replace. Blower motor looks clean with no signs of oil leak. Squirrel cage looks clean with little dust buildup. Duct pressure was reading within manufacture specifications Delta was within manufacturer specifications. Everything working at this time. Paid visit $79 due, added a membership for $250. $329 due, paid with check
Pueblo, CO 81001
Review
Zack worked carefully and eliminated problems until he found a solution. I am most pleased with the results. He answered all my questions.
Dona - Pueblo, CO 81005
zackary f.
zackary f. Checked in
No heat call, thermostat not working Customer stated thermostat wasn’t working, found that thermostat was not turning on heating mode. Changed thermostat to a p200 Honeywell thermostat, system started everything working at this time. Paid in full with check
Pueblo, CO 81005
Josh C.
Josh C. Checked in
Came out for fan powered humidifier. I'm installing it tomorrow.
Pueblo, CO 81005
Levi A.
Levi A. Checked in
Service call to change clients filter/verify equipment clear for winter. Technician Levi was out for furnace service in March and clients wanted to double check before running system. Set system to heat for testing. Equipment heating 16° above set temperature. Inducer motor operating on higher 80% of amperage range. Gas valve and blower motor tested within manufacturer tolerances. System static pressure tested .22 WC/.50WC rated. Burner flames had slight yellow across bridge pointing to signs of oxygen mixing into heat exchanger. Upon further inspection equipment, giving off 3/5 PPM of carbon monoxide throughout the home. Updated clients on all findings and safety concerns on equipment. Verified equipment, not registered for extended warranty, covering heat exchanger. Due to age, safety, concerns, and compounding issues do not recommend repairing. Cannot provide replacement for heat exchanger due to age and safety. Provided client with proactive replacement on equipment. New system com
Pueblo, CO 81005
Completed the swamp cooler shutdown and inspected the unit, noting that the cardboard pads will need to be replaced. Additionally, checked the water level to address the homeowner's report of excessive drainage.
Completed the swamp cooler shutdown and inspected the unit, noting that the cardboard pads will need to be replaced. Additionally, checked the water level to address the homeowner's report of excessive drainage.
Josh C.
Josh C. Checked in
Completed the swamp cooler shutdown and inspected the unit, noting that the cardboard pads will need to be replaced. Additionally, checked the water level to address the homeowner's report of excessive drainage.
Pueblo, CO 81005
The 2007 Tempstar furnace is operating safely within manufacturer specifications after replacing the dirty filter, wiping down the assembly, and resurfacing the flame sensor, but it requires an upgrade to high efficiency due to an extremely worn heat exchanger. Job complete.
The 2007 Tempstar furnace is operating safely within manufacturer specifications after replacing the dirty filter, wiping down the assembly, and resurfacing the flame sensor, but it requires an upgrade to high efficiency due to an extremely worn heat exchanger. Job complete.
Jamie M.
Jamie M. Checked in
The 2007 Tempstar furnace is operating safely within manufacturer specifications after replacing the dirty filter, wiping down the assembly, and resurfacing the flame sensor, but it requires an upgrade to high efficiency due to an extremely worn heat exchanger. Job complete.
Pueblo, CO 81005
Review
Prompt service
MKT - Pueblo, CO 81003
Review
Personable, efficient, answered all of our questions
Terry - Pueblo, CO 81005
Review
Great service! Very personable, knowledgeable and good to have around. Hard workers!!
John - Pueblo, CO 81006
Review
All the technicians were very professional, knew their jobs and worked diligently to complete our new heating and air conditioning system. They were all friendly and good to be around. Hardly knew they were in the house.
John - Pueblo, CO 81006
Review
Service representatives was very knowledgeable and professional. Answered all our questions and explained in detail various issues.
John - Pueblo, CO 81006
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
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
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
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
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
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
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.

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