Call Now
Website
Call
Business Details
32 Years
experience
Emergency
services
Your Trusted HVAC Partner in Glendale
Gilmore Service Source has been serving the Greater Los Angeles area since 1994 with expert HVAC solutions. Founded by Todd Gilmore, a third-generation HVAC professional, our company combines decades of family expertise with modern technical training. We specialize in residential and commercial HVAC systems including installation, repair, maintenance, and emergency services. Our team of certified technicians uses premium tools and materials to ensure lasting performance. We maintain a 95% repeat customer rate through transparent pricing, 24/7 emergency availability, and personalized service.

Our commitment to quality is reflected in our rigorous post-service inspections and use of top-rated HVAC products. We serve communities including Pasadena, Burbank, and all of West LA while maintaining low overhead to pass savings to customers. Our business philosophy centers on integrity, with no hidden fees and honest recommendations. We offer comprehensive maintenance plans and handle complex commercial refrigeration systems. With over 30 years of local experience, we've built a reputation as trusted HVAC advisors for both homeowners and businesses.
Services
HVAC Installation Emergency Repairs Preventive Maintenance Heat Pump Services Furnace Repair Commercial Refrigeration Indoor Air Quality Vent Cleaning
Details
  • Year established: 1994
Highlights and features
  • We offer 24/7 emergency HVAC services with rapid response times
  • Our technicians are certified with over 30 years of combined experience
  • We provide transparent pricing with no hidden fees
  • We service both residential and commercial properties with customized solutions
  • Our family-owned business maintains a 95% repeat customer rate
Services
HVAC Installation
Our certified technicians install residential and commercial heating, ventilation, and air conditioning systems using top-rated equipment. We assess your property's specific needs to recommend optimal solutions for energy efficiency and comfort. With proper sizing and professional installation, we ensure maximum system performance and longevity while maintaining manufacturer warranty compliance.
Emergency Repairs
We provide round-the-clock emergency HVAC repair services for urgent heating and cooling failures. Our rapid response team carries essential replacement parts to resolve common system malfunctions immediately. Available 24 hours a day, 7 days a week, we prioritize restoring comfort while maintaining safety standards during critical temperature conditions.
Heat Pump Services
We specialize in heat pump installation, repair, and maintenance for residential and commercial properties. Our technicians handle all system types including air-source, ground-source, and ductless mini-split systems. Regular maintenance ensures efficient year-round temperature control while timely repairs address refrigerant leaks, compressor issues, and thermostat malfunctions.
Furnace Repair
Our experts diagnose and repair all furnace types including gas, electric, and oil systems. We address common issues like ignition failures, heat exchanger cracks, and airflow problems. Preventive maintenance extends equipment lifespan while emergency repairs restore heating during cold weather with priority service for residential customers.
Commercial Refrigeration
We service commercial refrigeration units for restaurants, grocery stores, and medical facilities. Our technicians handle walk-in coolers, freezers, and specialized refrigeration equipment. Regular maintenance prevents inventory loss from temperature fluctuations while emergency repairs minimize business downtime with same-day service availability.
People
Todd Gilmore
Owner
Third-generation HVAC professional with 30+ years experience. Trained at trade school in the 1980s and worked with his father before starting his own company in 1994. Specializes in system diagnostics and energy-efficient solutions.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including installation, repair, and maintenance for residential and commercial properties. Specialized services include heat pumps, furnaces, emergency repairs, and commercial refrigeration systems.
Are you available for emergency HVAC repairs?
Yes, we offer 24/7 emergency HVAC services with rapid response times. Our technicians are available at (818) 244-9925 for urgent heating or cooling system failures.
What areas do you service?
We serve Glendale, Pasadena, Burbank, Los Angeles, and surrounding communities including San Marino, Silverlake, and West LA for both residential and commercial HVAC needs.
Do you offer maintenance plans?
Yes, we recommend regular maintenance for optimal system performance. Our maintenance services include comprehensive inspections, cleaning, and efficiency testing to prevent unexpected breakdowns.
What payment methods do you accept?
We accept major credit cards, cash, and checks for HVAC services. Payment terms for commercial clients can be arranged upon request.
Are your technicians certified?
All our HVAC technicians are fully licensed, bonded, and insured with ongoing training in the latest heating and cooling technologies to ensure quality service.