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23 Years
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Your Trusted HVAC Partner in Chattanooga, TN
Maximum Heating and Air has been serving the Chattanooga area since 2003, providing trusted residential and commercial HVAC solutions. Founded on principles of integrity and quality service, we are a veteran-owned, family-operated business committed to meeting the heating, cooling, and air quality needs of our community. Our team of licensed and bonded technicians prioritizes customer satisfaction through honest assessments, competitive pricing, and reliable repairs or installations. We specialize in air conditioning, heating systems, duct cleaning, and air quality assessments, ensuring year-round comfort for homes and businesses. With 24/7 emergency services and a focus on energy-efficient solutions, we aim to deliver long-term value to our clients.

Our reputation for transparency and expertise has been built through decades of consistent service and positive client relationships. We stand behind our work with guarantees on repairs and installations, offering free estimates and second opinions to empower informed decisions. By staying updated on industry advancements, we provide modern solutions like germ-fighting technology and air scrubbers to enhance indoor environments. Our commitment to the community extends to discounts for seniors and military members, reflecting our dedication to accessibility and service. With a proven track record of resolving complex HVAC issues efficiently, we remain a trusted partner for both routine maintenance and urgent repairs.
Services
Residential HVAC Commercial HVAC HVAC Repair Air Quality Assessments Duct Cleaning
Details
  • Year established: 2003
Highlights and features
  • We are a veteran-owned family business with 20+ years of local HVAC expertise.
  • We offer free estimates and second opinions on all major repairs.
  • Our team provides 24/7 emergency HVAC services for urgent needs.
  • We guarantee 100% customer satisfaction on all installations and repairs.
  • We offer 20% discounts for senior citizens and active/retired military members.
What people say
Punctuality, Quality, Responsiveness, Value Honest and trustworthy 24/7 emergency support Senior discounts available Free estimates provided
Services
Residential HVAC
We provide comprehensive heating, cooling, and air quality solutions for homes. Our services include AC and furnace repairs, installations, and seasonal maintenance to ensure optimal efficiency. With a focus on energy savings and indoor comfort, we address issues like uneven temperatures, high utility bills, and poor air quality. Our technicians use advanced diagnostics to identify problems and recommend cost-effective solutions tailored to residential needs.
Commercial HVAC
Our commercial HVAC services maintain climate control for businesses of all sizes. We offer 24/7 emergency repairs, system inspections, and preventive maintenance to minimize downtime. By optimizing airflow and efficiency, we help businesses reduce operational costs while ensuring employee and customer comfort. Our team handles complex systems in offices, retail spaces, and industrial facilities across the Chattanooga region.
HVAC Repair
We diagnose and fix HVAC issues promptly, from malfunctioning thermostats to complete system failures. Our technicians carry common replacement parts for same-day repairs and provide transparent pricing. Emergency services are available for urgent heating or cooling breakdowns, ensuring minimal disruption to homes and businesses during extreme weather conditions.
Air Quality Assessments
We evaluate indoor air quality by testing for contaminants like mold, carbon monoxide, and allergens. Our assessments help identify filtration needs and improve respiratory health. By recommending specialized air purifiers or ventilation upgrades, we create cleaner, safer environments for homes and offices exposed to pollutants.
Duct Cleaning
Our duct cleaning services remove debris, dust, and allergens from HVAC systems. This improves airflow efficiency, reduces allergy symptoms, and extends system lifespan. We use industrial-grade equipment to clean vents thoroughly, eliminating odors and preventing fire hazards caused by accumulated debris in residential and commercial properties.
People
Patti Caho
Co-Owner
Patti Caho co-founded Maximum Heating and Air with her husband Pat, bringing decades of administrative and operational expertise to the business. Her commitment to customer service ensures seamless scheduling and support for clients across the Chattanooga region.
Pat Caho
Co-Owner
Pat Caho, a veteran and co-owner, oversees technical operations and emergency service coordination. With hands-on experience in HVAC systems, he ensures every installation and repair meets the company's standards for quality and reliability in residential and commercial projects.
Questions
What HVAC services do you offer for homes?
We provide residential heating, cooling, duct cleaning, and air quality assessments. Our services include repairs, installations, and seasonal maintenance to ensure year-round comfort.
Are emergency HVAC services available?
Yes, we offer 24/7 emergency repair services for urgent heating or cooling issues, including weekends and holidays.
Do you service commercial HVAC systems?
Yes, we specialize in commercial HVAC maintenance, inspections, and repairs for businesses of all sizes across Chattanooga and surrounding areas.
What discounts or financing options exist?
We offer 20% discounts for seniors and military members, plus financing options with approved credit to make HVAC upgrades more affordable.
How can I improve indoor air quality?
We provide air quality assessments and recommend solutions like air scrubbers, purifiers, and specialized filters to reduce allergens and pollutants in homes and offices.
What areas do you serve?
We serve Chattanooga, Cleveland, Soddy Daisy, Red Bank, East Ridge, Harrison, and surrounding counties in Tennessee.
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