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27 Years
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Emergency
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Your Trusted HVAC Partner in Temecula, CA
Advanced Heating & Air Conditioning has been a trusted name in the HVAC industry for over 26 years, serving the Temecula Valley and surrounding areas. Founded by Steve Shettleroe, a seasoned professional with extensive experience, our company prides itself on delivering exceptional heating, air conditioning, and ventilation solutions. Our team of licensed and certified technicians is committed to providing personalized service, ensuring every installation, repair, and maintenance task meets the highest standards of quality and reliability. We prioritize customer satisfaction, offering transparent pricing, flexible financing options, and a 10-year parts warranty on installations.

With a focus on innovation and sustainability, we utilize advanced technology and eco-friendly practices to enhance indoor air quality and energy efficiency. Our dedication to excellence has earned us a reputation as a leader in the industry, with over 50,000 satisfied customers and numerous five-star reviews. We guarantee our work, from emergency repairs to comprehensive system upgrades, ensuring peace of mind for every client. Our commitment to continuous training and rigorous safety protocols ensures that our team remains at the forefront of industry advancements, delivering dependable, high-quality service that stands the test of time.
Services
HVAC Installation Air Duct Cleaning Furnace Repair Indoor Air Quality Emergency Services Maintenance Plans Thermostat Installation Blown-In Insulation Ductless Systems Dryer Vent Cleaning
Details
  • Year established: 1999
Highlights and features
  • We offer a 10-year parts warranty on installations.
  • Our team consists of EPA-certified technicians with decades of combined experience.
  • We provide transparent pricing with no hidden fees.
  • We guarantee our work for your peace of mind.
  • We offer on-demand service with same or next-day appointments.
Associations and certifications
  • License # 916901
What people say
Prompt and professional Great service Knowledgeable technicians Fair pricing Reliable repairs
Services
HVAC Installation
Our HVAC installation services ensure precise setup of heating and cooling systems tailored to your property's needs. We use high-quality equipment and advanced techniques to optimize energy efficiency and comfort. Our technicians follow strict safety protocols and manufacturer guidelines, guaranteeing reliable performance and compliance with industry standards. This service extends system lifespan and reduces long-term operating costs.
Air Duct Cleaning
Professional air duct cleaning removes contaminants like dust, allergens, and mold from ventilation systems. We employ NADCA-certified methods to enhance indoor air quality and HVAC efficiency. Regular cleaning reduces energy consumption, prevents system strain, and creates healthier living environments by eliminating airborne irritants that affect respiratory health.
Furnace Repair
Our furnace repair service addresses heating system malfunctions with rapid diagnostics and precision fixes. Technicians handle all brands and models, restoring optimal performance while identifying potential issues. We use genuine replacement parts and provide transparent cost estimates, ensuring cost-effective solutions that maintain winter comfort and system reliability.
Indoor Air Quality
Indoor air quality solutions combat pollutants like VOCs, mold spores, and allergens through advanced purification technology. Our systems integrate with existing HVAC infrastructure to deliver continuous filtration and sterilization. This service reduces allergy symptoms, eliminates odors, and improves respiratory health while enhancing system efficiency through cleaner operating components.
Maintenance Plans
Preventive maintenance plans include bi-annual inspections and tune-ups for HVAC systems. Our comprehensive checks cover refrigerant levels, electrical connections, and component wear to prevent breakdowns. Regular maintenance preserves manufacturer warranties, sustains energy efficiency, and extends equipment lifespan while ensuring consistent temperature control throughout the year.
People
Steve Shettleroe
Owner/Operator
With over 26 years of HVAC industry experience, Steve founded Advanced Heating & Air Conditioning to provide reliable, customer-focused service. His leadership emphasizes quality craftsmanship and community trust, driving the company's growth through word-of-mouth referrals and exceptional service standards.
Ryan
General Manager
Ryan oversees daily operations, ensuring seamless service delivery across residential and commercial projects. His management approach combines technical expertise with client communication, maintaining the company's reputation for prompt, professional HVAC solutions while mentoring technicians to uphold service excellence.
Danny
Sales/Service
Danny serves as a key client liaison, conducting system assessments and providing tailored HVAC recommendations. His technical knowledge and customer-centric approach help clients understand complex system requirements while ensuring solutions align with budgetary and comfort goals.
Ron
Lead Installer
As lead installer, Ron supervises HVAC system installations with meticulous attention to detail. His expertise ensures proper equipment sizing and ductwork configuration, optimizing system performance and energy efficiency while maintaining clean, organized workspaces during installations.
Denise
Office Manager
Denise manages administrative operations, coordinating appointments and client communications. Her organizational skills ensure efficient scheduling and accurate information flow between technicians and customers, contributing to the company's reputation for reliable, hassle-free service experiences.
Questions
How often should HVAC maintenance be scheduled?
Schedule maintenance twice yearly - before summer cooling season and winter heating season for optimal system performance.
What are signs an AC needs repair?
Unusual noises, weak airflow, higher energy bills, inconsistent cooling, and frequent cycling indicate potential AC issues requiring professional attention.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency services for urgent heating and cooling system failures affecting comfort or safety.
What HVAC warranties are available?
We offer a 10-year parts warranty with optional 10-year labor coverage on select equipment installations for long-term protection.
Can air duct cleaning improve energy efficiency?
Yes, removing debris from ducts enhances airflow, reducing system strain and potentially lowering energy consumption by up to 30%.
Are financing options available for HVAC services?
Yes, we provide flexible financing plans for system replacements and major repairs to accommodate various budget requirements.