Business Details
26 Years
experience
Emergency
services
Your Trusted HVAC Partner in Los Angeles
Tim Stivers Inc. has been a trusted provider of heating, ventilation, and air conditioning solutions in Los Angeles since 2000. Founded by Tim Stivers, a seasoned professional with over two decades of industry experience, our company specializes in delivering tailored HVAC systems for residential and commercial properties. Our team of certified technicians is trained to service all major brands, including Rheem, Trane, and Carrier, ensuring reliable repairs and installations. We prioritize energy-efficient solutions that reduce utility costs while maintaining environmental responsibility. Our services encompass AC installation, furnace repair, air purification systems, and duct sealing, all backed by a 100% satisfaction guarantee. We are fully licensed and insured, emphasizing transparency and prompt service for every client.With a focus on customer-centric values, we offer same-day emergency repairs and personalized consultations to address unique property needs. Our commitment to quality craftsmanship has earned us long-term relationships with homeowners, property managers, and real estate agents across Los Angeles and Pasadena. By combining technical expertise with ethical business practices, we aim to exceed expectations in every project. Our dedication to continuous improvement ensures clients receive cutting-edge solutions that enhance comfort and indoor air quality. Tim Stivers Inc. remains an independently owned company, driven by the principle that exceptional service builds lasting trust.
Services
AC Repair
HVAC Installation
Furnace Repair
Air Purification
Duct Sealing
Details
- Year established: 2000
Highlights and features
- We offer 20+ years of HVAC expertise in Los Angeles.
- Our technicians are certified for all major AC brands.
- 24/7 emergency repair services available after hours.
- 100% satisfaction guarantee on all installations.
- Energy-efficient systems reduce utility costs long-term.
What people say
Tremendous job
Prompt customer service
Highly recommend
Thorough updates
Expertise
Services
AC Repair
Our certified technicians diagnose and fix all AC issues, from refrigerant leaks to thermostat malfunctions. We service major brands like Carrier and Trane, ensuring optimal cooling performance. Emergency repairs are available after hours for urgent needs.
HVAC Installation
We install energy-efficient heating and cooling systems tailored to property size and climate. Our consultants evaluate insulation, room usage, and utility costs to recommend cost-effective solutions with long-term savings.
Furnace Repair
Our specialists handle furnace, heat pump, and ductless mini-split repairs. We address issues like ignition failures and airflow problems, ensuring reliable heating during cold seasons with same-day service options.
Air Purification
We install air cleaners, UV germicidal lights, and humidity control systems to reduce allergens and improve respiratory health. Duct sealing services enhance system efficiency while maintaining clean indoor air.
Duct Sealing
Our technicians identify and seal duct leaks to prevent energy loss and improve HVAC efficiency. We conduct system evaluations to ensure optimal airflow and indoor air quality for residential and commercial spaces.
People
Tim Stivers
Founder
Tim Stivers founded the company in 2000 after graduating from LA Trade Technical College. With over 20 years in HVAC, he specializes in system design and energy-efficient solutions for Los Angeles properties.
Questions
What HVAC services do you offer?
We provide AC repair, furnace installation, air purification systems, duct sealing, and emergency HVAC services for residential and commercial clients.
Are your technicians certified?
Yes, all our technicians are certified to service major HVAC brands like Rheem, Trane, and Carrier.
Do you handle emergency repairs?
Yes, we offer after-hours emergency services for urgent HVAC issues in Los Angeles and Pasadena.
How do you ensure energy efficiency?
We install high-efficiency systems that reduce energy consumption and lower utility bills while maintaining comfort.
What areas do you serve?
We primarily serve Los Angeles and Pasadena, with same-day service available for urgent repairs.
Is financing available for installations?
Currently, we do not offer financing options for HVAC installations or repairs.
Reviews (4)
Barbara Hoff
Dec 20, 2020
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I highly recommend Tim Stivers Heating & Air Conditioning. Tim and his staff were outstanding from assessing the issues to the onsite crew to the office staff. Tim's recommendations saved me money by replacing 2 furnaces with 1 efficient unit that freed up space in the basement. When I needed follow-up guidance with the thermostat Tim was available immediately. Very reassuring.
Riley Rea
Dec 17, 2020
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Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Tim was very responsive and helpful, definitely an all around professional. He was creative and pragmatic - I would 100% recommend his company to anyone with the need, we will definitely be going back to him in the future!
Tim was very responsive and helpful, definitely an all around professional. He was creative and pragmatic - I would 100% recommend his company to anyone with the need, we will definitely be going back to him in the future!
Todd Allen
Nov 23, 2020
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I have used Tim's company on several occasions and am always extremely satisfied with the courtesy, professionalism, and consideration that he and his team use in providing expert services. I have had Stivers install 2 new HVAC installations, repair one (to keep it going for another year before I replaced it), and he provides ongoing maintenance for me. I have been in the commercial construction management business for 27 years and residential subcontractors of quality are few and far between. Tim Stivers and his company are fantastic!
Karen Rae
Oct 31, 2020
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I have several rental propeties in the LA area as well as Pasadena. Each unit is different and has it's own systems as well as issues. Tim Stivers has been my "go to" guy for 15 years. There is not an issue he cannot resolve. He is reliable, honest, friendly, punctual, takes care to be clean and neat...never leaves a mess and highly skilled. He is in a word...AMAZING!