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Understanding Indoor Air Quality and Your Health

Since our founding in 1968, we’ve witnessed the evolution of air purification technology and have consistently adapted our services to incorporate the most effective solutions available. Modern homes are built with energy efficiency in mind, creating tighter building envelopes that trap pollutants inside. This construction approach, while excellent for energy conservation, can lead to concentrated levels of dust mites, pet dander, volatile organic compounds, mold spores, and other harmful particles circulating through your living spaces continuously.

Advanced Air Purification Technologies We Install

Our NATE-certified technicians install various air purification systems designed to address specific indoor air quality challenges. HEPA filtration systems represent one of the most effective solutions, capturing 99.97% of particles as small as 0.3 microns. These medical-grade filters excel at removing common allergens like pollen, dust, and pet dander while also capturing bacteria and some virus particles. We integrate these systems seamlessly with your existing HVAC equipment, ensuring optimal airflow while maximizing filtration efficiency.

UV-C germicidal lights offer another powerful purification method we frequently recommend. These systems use ultraviolet light to destroy the DNA structure of microorganisms, preventing them from reproducing and spreading throughout your home. Installed within your ductwork or near the evaporator coil, UV lights continuously sanitize the air passing through your HVAC system while also preventing mold and bacteria growth on cooling coils and drain pans. This dual action not only improves air quality but also enhances your system’s efficiency by keeping components clean.

Activated carbon filtration addresses odors and chemical vapors that other systems cannot eliminate. These specialized filters contain millions of tiny pores that trap gas molecules, removing cooking smells, tobacco smoke, cleaning product fumes, and other volatile organic compounds from your indoor air. When combined with HEPA filtration, activated carbon creates a comprehensive solution for both particulate and gaseous pollutants.

Whole-Home Solutions vs. Portable Units

While portable air purifiers can provide localized relief, whole-home air purification systems integrated with your HVAC equipment offer superior coverage and convenience. Our team installs these systems directly into your ductwork, treating all the air circulating through your home without requiring multiple units or constant filter maintenance in individual rooms. These centralized systems operate quietly and efficiently, working continuously whenever your heating or cooling system runs.

The installation process involves careful assessment of your existing HVAC infrastructure, airflow patterns, and specific air quality concerns. Every member of our team is clean air certified, ensuring proper sizing and configuration of purification equipment for optimal performance. We consider factors including home square footage, number of occupants, presence of pets, and any respiratory sensitivities when designing your custom solution.

Maintenance and Performance Optimization

Regular maintenance ensures your air purification system continues operating at peak efficiency. Our comprehensive service plans include:

  • Filter replacement schedules tailored to your specific system and usage patterns
  • UV bulb replacement typically required annually to maintain germicidal effectiveness
  • System performance testing to verify proper airflow and filtration efficiency
  • Ductwork inspection to identify potential contamination sources or air leaks

Green Valley Cooling & Heating‘s air conditioning and heating specialists keep up with factory-sponsored training and take advantage of smart technology and advanced procedures to deliver maximum rewards from every service. This ongoing education enables us to troubleshoot complex air quality issues and recommend targeted solutions that address your specific concerns effectively.

Creating Your Healthier Home Environment

The benefits of professional air purification extend beyond basic allergen removal. Improved indoor air quality can lead to better sleep, reduced allergy symptoms, fewer respiratory infections, and decreased exposure to harmful chemicals. For families with young children, elderly members, or anyone with compromised immune systems, these systems provide essential protection against airborne health threats.

We started as a one-man operation in 1968 and we are now a woman-led organization with over 50 team members dedicated to improving indoor comfort throughout Green Valley, Sahuarita & the surrounding communities. Our extensive experience has taught us that every home presents unique air quality challenges, requiring customized solutions rather than one-size-fits-all approaches. Whether you’re dealing with persistent allergies, lingering odors, or concerns about airborne pathogens, we develop targeted strategies that deliver measurable improvements in your indoor air quality.

Daikin Comfort Pro Dealer

Daikin Comfort Pro Dealer

Green Valley Cooling & Heating is proud to be a Daikin Comfort Pro Dealer, meeting rigorous standards in quality, customer service, and technical expertise.

Certified Excellence

Recognizing expertise in installation, service, and customer satisfaction with Daikin's premium HVAC systems

Performance Plans

Maintenance Programs & System Optimization

Regular maintenance extends equipment life, prevents unexpected breakdowns, and maintains manufacturer warranty coverage. Our comprehensive maintenance programs include seasonal tune-ups where technicians clean components, check refrigerant levels, test safety controls, and identify potential issues before they become costly repairs. Studies show that properly maintained HVAC systems last 40% longer than neglected equipment while consuming 25% less energy.

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Green Valley Cooling & Heating uses smart technology and advanced procedures to deliver maximum rewards from every service. Digital diagnostic tools allow our technicians to precisely measure system performance, identifying efficiency losses invisible to conventional inspection methods. We document all findings, providing detailed reports that help you make informed decisions about repairs and replacements while tracking system performance over time.

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2 Performance Tune-Ups

Two 21-point inspections each year to prevent breakdowns and extend system life.

Priority Service

24/7 support with no weekend, overtime, or holiday service fees.

No Labor Charges

Zero labor costs on all system repairs included in your membership.

Loyalty Credits

Earn annual credits toward replacement systems and air quality upgrades.

Terry Pignato General Manager 20+ Years NATE Certified

Terry Pignato

20+ Years

General Manager

NATE Certified

Skyy Carter Installation Supervisor 5+ Years NATE Certified

Skyy Carter

5+ Years

Installation Supervisor

NATE Certified

Robert Hamilton Hybrid Technician 5+ Years NATE Certified

Robert Hamilton

5+ Years

Hybrid Technician

NATE Certified

Rob Shields Customer Service Representative 5+ Years

Rob Shields

5+ Years

Customer Service Representative

Luis Blanco Commercial Service Technician 10+ Years NATE Certified

Luis Blanco

10+ Years

Commercial Service Technician

NATE Certified

Kyle Nicolls Sales Manager 10+ Years NATE Certified

Kyle Nicolls

10+ Years

Sales Manager

NATE Certified

Kimberly Heydel Sales Coordinator 5+ Years

Kimberly Heydel

5+ Years

Sales Coordinator

Joanna Buglewicz President & Owner 15+ Years NATE Certified

Joanna Buglewicz

15+ Years

President & Owner

NATE Certified

Jalen Callejo Octavio Hybrid Technician 5+ Years

Jalen Callejo-Octavio

5+ Years

Hybrid Technician

Harold Johnston Staff Accountant 10+ Years NATE Certified

Harold Johnston

10+ Years

Staff Accountant

NATE Certified

Frances Guin Accounting Clerk 5+ Years NATE Certified

Frances Guin

5+ Years

Accounting Clerk

NATE Certified

Erik Springsteen Technical Trainer 10+ Years NATE Certified

Erik Springsteen

10+ Years

Technical Trainer

NATE Certified

Cody Maddox Lead Service Technician 10+ Years NATE Certified

Cody Maddox

10+ Years

Lead Service Technician

NATE Certified

Bob Burkholder HVAC Design Consultant 20+ Years NATE Certified

Bob Burkholder

20+ Years

HVAC Design Consultant

NATE Certified

Andrew Creamer HVAC Design Consultant 10+ Years NATE Certified

Andrew Creamer

10+ Years

HVAC Design Consultant

NATE Certified

Aaron Johnson Fabricator 5+ Years NATE Certified

Aaron Johnson

5+ Years

Fabricator

NATE Certified

Jason

Jason Rustad

5+ Years

Warehouse Lead

Ramon Lujan Service Technician 5+ Years NATE Certified

Ramon Lujan

5+ Years

Service Technician

NATE Certified

Taylor Kessler Operations Manager 10+ Years NATE Certified

Taylor Kessler

10+ Years

Operations Manager

NATE Certified

Azulita Chief Canine Officer

Azulita Heydel

2+ Years

Chief Canine Officer

Our Team
Meet Your Experts

Our NATE-certified professionals are dedicated to your comfort, bringing integrity, respect, and expertise to every service call.

  • 100% NATE-Certified Technicians
  • Woman-Led Organization
  • 100+ Hours Annual Training Per Team Member
  • Over 55 years of expertise
  • 100% Satisfaction Guarantee
Service Area
Proudly Serving Southern Arizona Since 1968

Green Valley Cooling & Heating has been Southern Arizona’s trusted HVAC provider since 1968, offering expert service from our 100% NATE-certified team with round-the-clock emergency support.

Save Big with Efficiency Arizona

We are proud to have been selected as an approved contractor for the Efficiency Arizona program. The program is offered by the Arizona Governor’s Office of Resiliency through the U.S. Department of Energy (DOE) Home Energy Rebate Programs. The rebates are intended for qualifying low and moderate income households looking to make energy efficient upgrades to your home, this program offers thousands of dollars off the cost of a project, reach out to us with any questions or click to get more details.

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Service Area
Proudly Serving Southern Arizona Since 1968

Green Valley Cooling & Heating has been Southern Arizona’s trusted HVAC provider since 1968, offering expert service from our 100% NATE-certified team with round-the-clock emergency support.

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5-Star Rated on Google
0+ Happy Customers
Pat C.
“Kaden was super nice and well informed of my pretty complicated computerized thermostat. He had presets in place in no time. After maintenance of the roof unit was completed, he explained results in detail and made recommendations. What a great tech representative you have.”
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Michael E.
“Excellent Service from Ernie. He was thorough, knowledgeable, respectful, and even brought us components to show us exactly what was happening with our unit, offered us honest option how to move forward, no high pressure sale or exaggeration, just the facts and the honest, thorough...
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Suzanne M.
“Marc was professional, friendly, and efficient. He was very knowledgeable about the technology and equipment, and answered our questions. Green Valley Cooling and Heating has been our go-to for eight years. We trust and recommend them for dependable service, be it installation, emergency, or regular...
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Ronaldo B.
“Diego came out and did an excellent job. He communicated what was going on, was able to take care of the issue, and overall we were pleased with the entire outcome. Would use again!”
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Jordan H.
“I secured services for a GV Cooling technician to provide a second opinion on service, and a quote for services with another vendor. The technician, Dennis, was professional, knowledgeable, and deeply helpful in walking me through the services he recommended and pricing. As a result...
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Paul D.
“I was provided an estimate for HVAC duct cleaning, dryer vent cleaning, and adding an air purifier to my existing system. This estimate was provided free of charge and Cody did a fine job of presenting my options and their costs/benefits. I now have enough...
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Laura D.
This is an excellent company. One neighbor gave an enthusiastic, unsolicited thumbs up while I was talking to a Green Valley tech servicing another house. Green Valley offers a one year subscription to discounted maintenance services as most HVAC companies do but with Green Valley...
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Dana M.
“Had our heater go out over a week ago… GV heating and cooling came out and we had great service! Ordered the parts necessary and went out of their way to install and get our heat back on… thanks to Ernie, Luis and Sergio for...
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Susan D.
“Levi did a great job providing friendly & efficient service. With my contract, I can always count on polite & knowledgeable employees that take the time to answer and address all my questions and concerns to keep my equipment running smoothly.”
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Carleigh H.
“As usual, Green Valley Cooling & Heating provided me with excellent service today. The technician, Scott, was friendly and professional. He took the time to service both of my systems to get ready for the change of seasons. I like the way they company remembers...
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