Business Details
27 Years
experience
Emergency
services
Your Trusted HVAC Partner in Denver
For over four decades, Ultimate Heating & Cooling has delivered trusted, top-quality service across the Denver Metro area. Family owned and operated since 1999, we pride ourselves on honest, expert care backed by NATE-certified technicians and fully stocked trucks, ensuring readiness when you need us most. As a Carrier Factory Authorized Dealer, we install and service the most efficient HVAC systems available while repairing and maintaining most major brands.Our commitment to transparency includes same-day service, complimentary second opinions, and a 100% satisfaction guarantee. We prioritize customer education, walking clients through options before any work begins, and maintain an A+ BBB rating. With 24/7 emergency availability and a focus on treating every customer like a neighbor, we combine technical expertise with ethical service to ensure year-round home comfort.
Services
Heating Repair
Cooling Systems
Plumbing Services
Electrical Repair
Maintenance Plans
Furnace Repair
Heat Pump Repair
Smart Thermostats
Water Heater Repair
Details
- Year established: 1999
Highlights and features
- We offer 24/7 emergency service for urgent heating and cooling needs
- Our flat-rate pricing guarantees no unexpected charges
- A+ BBB rated family-owned business serving Denver since 1999
- We provide free in-home estimates for system replacements
- All technicians are licensed, insured, and NATE-certified
Associations and certifications
- NATE
- Carrier
What people say
Fantastic, early and did a great job
Professional, courteous and knowledgeable
Communication was clear and concise
Exceeded our expectations
Text updates with technician photos
Services
Heating Repair
Our NATE-certified technicians provide comprehensive heating system diagnostics and repairs for furnaces, heat pumps, and ductless mini-splits. We maintain most major brands with same-day service and upfront pricing. Emergency repairs available 24/7 across Denver Metro.
Cooling Systems
From routine maintenance to emergency repairs, we service all cooling systems including central AC, mini-splits, and dehumidifiers. Our Carrier Factory Authorized expertise ensures optimal efficiency with 100% satisfaction guaranteed on all installations and repairs.
Plumbing Services
We offer complete residential plumbing solutions including water heater repair, sump pump services, and gas line installation. Certified technicians handle emergency leaks and scheduled maintenance with transparent pricing and same-day availability.
Electrical Repair
Our licensed electricians address residential electrical issues from panel upgrades to outlet repairs. We provide safety inspections and code-compliant installations with emergency service available 24/7 across the Denver Metro area.
Maintenance Plans
Proactive maintenance programs keep HVAC systems operating efficiently year-round. Includes seasonal inspections, filter replacements, and priority scheduling for heating and cooling systems to prevent breakdowns and extend equipment lifespan.
People
Alex
HVAC Technician
NATE-certified technician with 8+ years experience providing thorough HVAC diagnostics and repairs. Known for clear communication and detailed explanations of repair options.
Sam
Plumbing Specialist
Master Plumber with expertise in water heater installations and emergency leak repairs. Recognized for professionalism and attention to detail during service calls.
Kelly Delatorre
Service Coordinator
Experienced HVAC consultant providing personalized system recommendations. Praised for clear explanations of equipment options and budget-friendly solutions.
Kyle
Electrical Technician
Licensed electrician specializing in residential electrical safety inspections and code-compliant installations. Appreciated for clean workspaces and timely service.
Jorge
HVAC Installer
Certified HVAC installer with focus on ductless mini-split systems. Receives consistent praise for efficient installations and customer education during service visits.
Questions
What services do you offer?
We provide full-service HVAC repair, plumbing services, electrical work, and maintenance plans across the Denver Metro area.
Are you available for emergencies?
Yes, our 24/7 emergency service responds to heating, cooling, plumbing, and electrical crises after regular business hours.
Do you offer financing options?
Yes, we provide flexible financing solutions for major system replacements and extensive repair projects.
What's your satisfaction guarantee?
We stand by our work with a 100% satisfaction guarantee—if you're not happy, we'll make it right.
How can I schedule service?
Call 720-306-9245 anytime or use our online scheduling system for appointments during regular business hours.
Do you service all equipment brands?
Our technicians repair and maintain most major HVAC, plumbing, and electrical equipment brands.
