Business Details
50+ Years
experience
Emergency
services
Trusted HVAC Services in Lincoln, CA
Kleen Air has been a trusted family-owned HVAC service provider in the Sacramento area since 1974. With over 50 years of combined experience, our team delivers honest, reliable, and high-quality heating, cooling, and indoor air quality solutions. As a California State-Licensed mechanical contractor and NADCA-certified company, we specialize in residential and commercial HVAC services, including system installations, repairs, maintenance, air duct cleaning, and energy-efficient upgrades.Our commitment to customer satisfaction is reflected in our 100% satisfaction guarantee, competitive pricing, and specialized in-house crews. We are proud to be BBB accredited since 2001 and a member of the Lincoln Chamber of Commerce, serving Yolo, Placer, Sacramento, and El Dorado Counties with environmentally friendly CERC-certified services.
Services
HVAC Maintenance
Air Duct Cleaning
Chimney Cleaning
Dryer Vent Cleaning
Insulation Removal
Commercial Steam Cleaning
Details
- Year established: 1974
Highlights and features
- 50+ years of local HVAC expertise since 1974
- NADCA-certified technicians for EPA-standard compliance
- 100% satisfaction guarantee with no subcontractors
- Locally owned with Chamber of Commerce membership
- Transparent pricing with military/senior discounts
Associations and certifications
- NADCA
- BBB
- CERC
What people say
Certified experts
Reliable scheduling
Honest assessments
Thorough cleanings
Quick emergency response
Services
HVAC Maintenance
Our seasonal HVAC maintenance ensures optimal system performance through comprehensive inspections, filter replacements, coil cleaning, and refrigerant checks. Certified technicians perform safety tests, electrical component diagnostics, and efficiency adjustments to prevent breakdowns and extend equipment lifespan. Regular maintenance reduces energy consumption by up to 30% while maintaining indoor air quality through improved filtration and humidity control.
Air Duct Cleaning
We employ high-powered vacuum trucks and specialized tools to remove dust, allergens, and contaminants from entire HVAC systems. Our NADCA-approved process cleans ductwork, plenums, registers, and equipment components to improve airflow efficiency and indoor air quality. The service includes disinfectant application and deodorization to eliminate microbial growth and odors during the 4-6 hour cleaning process.
Chimney Cleaning
Professional chimney cleaning removes creosote buildup and blockages to prevent fire hazards while ensuring proper venting of toxic gases. Our technicians perform structural inspections, flue testing, and debris removal using specialized brushes and vacuum systems. The service includes safety checks for liner integrity and recommendations for chimney cap installation to prevent animal intrusion.
Dryer Vent Cleaning
We clear lint accumulation and debris from dryer exhaust systems using industrial vacuums and rotary brushes. The process includes bird nest removal, duct replacement, and booster fan maintenance to reduce fire risks and improve appliance efficiency. Camera diagnostics identify hidden blockages while airflow testing confirms proper system performance post-cleaning.
Insulation Removal
Our team safely removes contaminated or damaged insulation using HEPA-filtered vacuums and protective containment systems. The process includes mold remediation, rodent exclusion, and installation of energy-efficient replacement materials. We perform R-value assessments and air sealing to optimize thermal performance while maintaining indoor air quality during the removal process.
People
Aaron
Owner
With over 50 years of HVAC industry experience, Aaron leads Kleen Air's commitment to quality service. He personally oversees system installations and customer consultations, ensuring technical excellence and adherence to EPA standards. His expertise in energy-efficient solutions has positioned the company as a regional leader in indoor air quality services.
Lance
Lead Technician
Certified HVAC specialist with 15+ years of field experience, Lance specializes in system diagnostics and complex installations. He conducts detailed equipment assessments and provides tailored recommendations for residential and commercial clients. His technical proficiency and customer-focused approach have earned multiple service excellence awards.
Questions
Are you NADCA certified?
Yes, we've been NADCA members for 14+ years, meeting EPA-established HVAC cleaning standards through ongoing technician certification and compliance audits.
Do you clean entire HVAC systems?
We clean all components including ductwork, registers, plenums, and equipment to prevent recontamination, ensuring complete system efficiency and air quality improvements.
Do you offer seasonal HVAC tune-ups?
Yes, our seasonal maintenance includes filter replacement, coil cleaning, refrigerant checks, and electrical diagnostics to optimize system performance and longevity.
Do you service commercial HVAC systems?
We handle all HVAC systems from residential units to large commercial installations, including specialized commercial steam cleaning for kitchens and industrial spaces.
What payment methods do you accept?
We accept major credit cards, cash, and checks for all services. Financing options are available for larger HVAC replacement projects.
Do you offer emergency services?
Yes, our 24/7 emergency service provides urgent HVAC repairs, chimney inspections, and vent cleaning to address critical system failures outside regular business hours.
Reviews (5)
Muhammad Adil
Sep 15, 2021
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Very unprofessional!! Left a big hole open in the system after they finished the job in hurry. I even pointed that the web is moving to fast and seemed like there was a leak of air from the system. He didnt pay any attention. The owner sounded if this was going to be some hifi system for cleaning and charged me a very high amount for a job that was not worth of what I paid. I will never let them step these guys on my property ever again. Thankfully they left some tape for me on my request that I used to cover the hole. waste of time and money!!!
Lisa Rado
Mar 17, 2021
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Fast and efficient. Went above and beyond in getting out 25 year old furnace out and a new one in. Clear concise communication all the way. A dream to work with.
Jeff Wilson
Jan 02, 2021
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This is a fantastic place to work and it's absolutely the best heating and air company on the planet do yourself a favor and call us for any of you HVAC need and air quality concerns
Moonmaiden
Sep 18, 2020
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Tell your drivers to slow the F down in residential areas! Good way to discourage people from using your business, when you have reckless drivers representing your company.
Brandon Clark
Jun 14, 2019
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Made an appointment with this company Three times they have yet to show up and my heater is broken at Villa Jardin apartments
