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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 179 customer reviews

Customers say: The overall sentiment across these reviews is overwhelmingly positive, reflecting high levels of customer satisfaction and appreciation. Customers consistently express enthusiasm about the professionalism, knowledge, and efficiency demonstrated by the service team. Recurring themes include technicians being described as knowledgeable, thorough, and excellent communicators who take time to explain processes clearly and answer questions patiently. The friendly and personable nature of the staff emerges as a significant positive factor, with customers noting courteous behavior, pleasant personalities, and genuine care in their interactions. Punctuality and efficiency are frequently praised, with customers appreciating accurate arrival time estimates and quick problem resolution. The technical expertise of the team is a dominant positive theme, with reviewers highlighting diagnostic skills, proper installation work, and comprehensive maintenance services. Customers also value the cleanliness and professionalism maintained throughout service visits. The tone is enthusiastic and appreciative, with many reviewers expressing strong intentions to use the service again and recommend it to others. Overall, the sentiment reflects a company that consistently delivers high-quality HVAC services through skilled, personable technicians who prioritize customer satisfaction and clear communication.

Pueblo, CO at a glance

Clarks Mechanical has completed 10 jobs in Pueblo, CO in September 2026.

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

The most recent job was on September 22, 2026.

Job Locations and Reviews

Tyler R.
Tyler R. Checked in
Rheem full system swap out today. Begin by verifying details with home owner laying carpet running and turning off power to furnace and outdoor condensing unit. Recovered refridgerant. Disconnected furnace from return and supply. Removed wire connection for line voltage and low voltage controls. Disconnected pipe for flue. Cut existing condensates line to floor drain. Cut old outside condenser pulled low and high voltage connections. Cut Lineset inside and out then flushed with rx 11 and ran nitrogen through. Placed new outdoor unit and furnace. Reconnected furnace return and supply. Sealed. Landed and connected low voltage wires safety’s and rds sensor. Connected in new pipe for flew. Ran new clear easy trap and condensate line. Installed new gas pipe sediment trap, and flex for gas. Installed new sheet metal supply plenum. Installed Lineset with clean and debured copper fittings. Brazed flowing nitrogen. Pressure tested. Vacuumed and performed micron test system pasted. Verified syst
Pueblo, CO 81005
Completed a boiler start-up for a 2-month-old LarsJX. Replaced thermostat batteries, flushed the boiler, and ensured all zones received heat. Everything functioned perfectly.
Completed a boiler start-up for a 2-month-old LarsJX. Replaced thermostat batteries, flushed the boiler, and ensured all zones received heat. Everything functioned perfectly.
Corey L.
Corey L. Checked in
Completed a boiler start-up for a 2-month-old LarsJX. Replaced thermostat batteries, flushed the boiler, and ensured all zones received heat. Everything functioned perfectly.
Pueblo, CO 81006
Completed routine maintenance on a 2018 Goodman furnace and AC. Verified safety features, cleaned the flame sensor, and checked wiring. Replaced the filter and cleaned the blower wheel. Tested system pressures and reassembled for final checks.
Completed routine maintenance on a 2018 Goodman furnace and AC. Verified safety features, cleaned the flame sensor, and checked wiring. Replaced the filter and cleaned the blower wheel. Tested system pressures and reassembled for final checks.
Levi A.
Levi A. Checked in
Completed routine maintenance on a 2018 Goodman furnace and AC. Verified safety features, cleaned the flame sensor, and checked wiring. Replaced the filter and cleaned the blower wheel. Tested system pressures and reassembled for final checks.
Pueblo, CO 81005
Diagnosed a 2016 Armstrong air AC issue. Condenser unit locked out due to a seized fan. Verified refrigerant levels and capacitor were fine. Explained the risk of compressor damage without repair. Left estimates and will follow up, job complete.
Diagnosed a 2016 Armstrong air AC issue. Condenser unit locked out due to a seized fan. Verified refrigerant levels and capacitor were fine. Explained the risk of compressor damage without repair. Left estimates and will follow up, job complete.
Levi A.
Levi A. Checked in
Diagnosed a 2016 Armstrong air AC issue. Condenser unit locked out due to a seized fan. Verified refrigerant levels and capacitor were fine. Explained the risk of compressor damage without repair. Left estimates and will follow up, job complete.
Pueblo, CO 81001
Onsite to perform routine maintenance on a 2024 furnace and AC. Verified system settings, cleaned internals, and tested pressures. Replaced the filter and flame sensor, ensuring everything operates smoothly. Job complete.
Onsite to perform routine maintenance on a 2024 furnace and AC. Verified system settings, cleaned internals, and tested pressures. Replaced the filter and flame sensor, ensuring everything operates smoothly. Job complete.
Levi A.
Levi A. Checked in
Onsite to perform routine maintenance on a 2024 furnace and AC. Verified system settings, cleaned internals, and tested pressures. Replaced the filter and flame sensor, ensuring everything operates smoothly. Job complete.
Pueblo, CO 81008
Completed regular maintenance on two Rheem furnaces. Replaced filters, checked safeties, and cleaned flame sensors. Verified drainage and reassembled. Both systems cycled smoothly through heating and cooling, with static pressure within normal limits.
Completed regular maintenance on two Rheem furnaces. Replaced filters, checked safeties, and cleaned flame sensors. Verified drainage and reassembled. Both systems cycled smoothly through heating and cooling, with static pressure within normal limits.
Levi A.
Levi A. Checked in
Completed regular maintenance on two Rheem furnaces. Replaced filters, checked safeties, and cleaned flame sensors. Verified drainage and reassembled. Both systems cycled smoothly through heating and cooling, with static pressure within normal limits.
Pueblo, CO 81001
Review
Linda Arguello - Pueblo, CO 81007
Technician checked the 2013 Armstrong AC system, advised on preventing freezing, and found a refrigerant leak. The coil is corroded, and the blower is inaccessible. Discussed leak sealant and left multiple estimates, Will follow up, job complete.
Technician checked the 2013 Armstrong AC system, advised on preventing freezing, and found a refrigerant leak. The coil is corroded, and the blower is inaccessible. Discussed leak sealant and left multiple estimates, Will follow up, job complete.
Jamie M.
Jamie M. Checked in
Technician checked the 2013 Armstrong AC system, advised on preventing freezing, and found a refrigerant leak. The coil is corroded, and the blower is inaccessible. Discussed leak sealant and left multiple estimates, Will follow up, job complete.
Pueblo, CO 81007
Onsite today to addressed an Armstrong Aire AC issue where the system wasn’t cooling. Cleaned the dirty filter, increased fan speed, and added 2 pounds of refrigerant. Temps improved, advised the client to let the system adjust. No other issues were found.
Onsite today to addressed an Armstrong Aire AC issue where the system wasn’t cooling. Cleaned the dirty filter, increased fan speed, and added 2 pounds of refrigerant. Temps improved, advised the client to let the system adjust. No other issues were found.
Corey L.
Corey L. Checked in
Onsite today to addressed an Armstrong Aire AC issue where the system wasn’t cooling. Cleaned the dirty filter, increased fan speed, and added 2 pounds of refrigerant. Temps improved, advised the client to let the system adjust. No other issues were found.
Pueblo, CO 81007
The client reported random shutdowns. Technician discovered debris on the condenser and a pinched pump drain tube. After clearing the drain line, the system pumped out water and resumed normal operation. Job complete.
The client reported random shutdowns. Technician discovered debris on the condenser and a pinched pump drain tube. After clearing the drain line, the system pumped out water and resumed normal operation. Job complete.
Corey L.
Corey L. Checked in
The client reported random shutdowns. Technician discovered debris on the condenser and a pinched pump drain tube. After clearing the drain line, the system pumped out water and resumed normal operation. Job complete.
Pueblo, CO 81003
Serviced a 2013 Armstrong Air furnace. Found a clogged filter, dirty blower wheel, and dirty evaporator coil. Heating Delta exceeded specs. Blower capacitor and igniter need replacement. Recommend a full system rejuvenation. Left estimates and will follow up.
Serviced a 2013 Armstrong Air furnace. Found a clogged filter, dirty blower wheel, and dirty evaporator coil. Heating Delta exceeded specs. Blower capacitor and igniter need replacement. Recommend a full system rejuvenation. Left estimates and will follow up.
Jamie M.
Jamie M. Checked in
Serviced a 2013 Armstrong Air furnace. Found a clogged filter, dirty blower wheel, and dirty evaporator coil. Heating Delta exceeded specs. Blower capacitor and igniter need replacement. Recommend a full system rejuvenation. Left estimates and will follow up.
Pueblo, CO 81003
Review
Quote for new HVAC INSTALLATION. Jamie was great and I enjoyed working with her. It was no charge but could not find a listing or category in your survey.
Tom Seals - Pueblo, CO 81001
Response from Clarks Mechanical:

Hi Tom, thanks for having us out for your Hvac Quote! We appreciate the kind words and 5 Stars!!

Review
Guys were actually early for appointment, did good work, and very professional.
Jeff - Pueblo, CO 81005
Review
Excellent service
John - Pueblo, CO 81005
Review
Denna Schwartz - Pueblo, CO 81008
Response from Clarks Mechanical:

Hi Denna, thanks for having us over to look at your furnace and for leaving a 5-Star Review!

Review
Levi was very honest, kind, and was great with my dogs. We had the furnace cleaned and maintenanced with no issues. I would highly recommend and will be using them from now on.
Noreen Parker - Pueblo, CO 81008
Response from Clarks Mechanical:

HI Noreen, thanks for taking the time to tell us about your experience and leaving a 5 Star Review! See you next time!

Review
On time, friendly, knowledgeable
Evelyn - Pueblo, CO 81008
Response from Clarks Mechanical:

Hi Evelyn, thanks for leaving a 5-Star Review!

Review
The visit went very well. Jamie was thorough and knowledgeable and was able to answer all my questions so far. I'm looking forward to the quote and will be discussing it further with Clarks.
Doug Adams - Pueblo, CO 81005
Response from Clarks Mechanical:

Hi Doug, thanks for the 5-star review! We are happy to hear Jamie answered all your questions and did a thorough job! She is a great part of our team!

Review
Jamie was very knowledgeable. She explained everything. She is awesome!!
danelle weatherford - Pueblo, CO 81006
Response from Clarks Mechanical:

Thank you so much for your feedback! We’re glad to hear Jamie was knowledgeable and took the time to explain everything clearly. She truly is awesome, and we appreciate you recognizing her and choosing our family‑owned team to install your new furnace and AC!

Review
Levi serviced our hearing unit. Was very thorough, explained everything and answered all our questions. Checked out A:C as well and did it all very quick and efficiently.
Karen - Pueblo, CO 81001
Review
Found a loose wire! Im thanksful that's all it was!
Ken Arledge - Pueblo, CO 81001
Response from Clarks Mechanical:

Hi Ken, thanks for leaving a 5-Star Review!

Review
Great service and on time
Karen - Pueblo, CO 81001
Review
Very professional and personable. Knows his stuff!
Vivian Tarver - Pueblo, CO 81008
Response from Clarks Mechanical:

Hi Mrs Vivian, thank you so much for the kind words and leaving a 5-Star Review! We will see you in the future!!

Review
Drew Percival - Pueblo, CO 81005
Response from Clarks Mechanical:

Thank you for the 5-Stars!!

Review
Jamie was fantastic. Knowledgeable and super friendly.
Les - Pueblo, CO 81005
Review
Awesome!
Jamie - Pueblo, CO 81001
Review
Excellent
Rick - Pueblo, CO 81005
Review
Not what anyone wants to hear but she was excellent in checking everything and explaining everything and couldn’t ask for a better tech and great personality
Rick - Pueblo, CO 81005
Review
Kevin Parrish - Pueblo, CO 81005
Response from Clarks Mechanical:

Thank you for all 5-stars!!

Review
Jamie was honest and knowledgeable She is a great asset to Clark’s Mechanical I give her an 11 out of 10
Joseph - Pueblo, CO 81001
Review
adrian navarrete - Pueblo, CO 81004
Response from Clarks Mechanical:

Thank you for all 5-stars!!

Review
Polite, cleanliness, knowledgeable
D Barnes - Pueblo, CO 81001
Response from Clarks Mechanical:

Thank you! We’re thrilled to hear our technician was polite, knowledgeable, and kept everything clean throughout the visit. We appreciate you trusting our family‑owned team.

Review
very good neat install work
Mel Kaminsky - Pueblo, CO 81007
Response from Clarks Mechanical:

Thank you for the great feedback. We’re glad to hear the install was neat, clean, and done with care. Our family‑owned team takes pride in quality workmanship, and we appreciate you choosing Clark’s Mechanical.

Review
David Arrieta - Pueblo, CO 81003
Response from Clarks Mechanical:

Thank you for all 5-stars!!

Review
Jaime was the best tech I've ever seen. Very friendly and informative and really brought the hometown human aspect to the job. Got everything up and running quickly with no fluff and at the price I was originally quoted.
Jared Foncannon - Pueblo, CO 81003
Response from Clarks Mechanical:

We appreciate your kind words. Jamie’s combination of friendliness, strong technical knowledge, and straightforward, efficient service is exactly what we strive for. We’re glad she delivered that hometown level of care while getting everything running smoothly at the original quoted price. Thank you for choosing Clark’s Mechanical.

Trusted Quality & Service
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