Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC, Plumbing & Electrical Experts in Denver
Quality First Service Group has been Denver's trusted partner for HVAC, plumbing, and electrical needs since 1962. Our team of expert technicians delivers prompt emergency service, honest pricing, and personalized care for residential and commercial properties. With over six decades of experience, we combine modern technology with time-tested skills to address heating, cooling, plumbing, and electrical challenges across Colorado's Front Range. Our comprehensive solutions include routine maintenance, system installations, and 24/7 emergency response, ensuring homes remain comfortable year-round.We prioritize customer satisfaction through guarantees, transparent communication, and a commitment to resolving issues efficiently. Our local technicians live in the communities they serve, offering neighborly care alongside professional expertise. From furnace repairs to electrical audits, we provide one-call convenience for all home comfort systems.
Services
HVAC Maintenance
Drain Cleaning
Furnace Repair
Air Conditioning Installation
Electrical Audits
Plumbing Services
Emergency HVAC
Membership Rewards
Financing Plans
Drainage Service
Details
- Year established: 1962
Highlights and features
- We offer 24/7 emergency HVAC, plumbing, and electrical services.
- Our technicians have over 60 years of combined industry experience.
- We provide upfront pricing with no hidden fees.
- We guarantee same-day service for urgent requests.
- Our comprehensive solutions address interconnected home system issues.
What people say
Professional technicians
4-hour response time
Thorough explanations
No hidden fees
Generational trust
Services
HVAC Maintenance
Regular HVAC maintenance prevents breakdowns and extends equipment life. Our technicians perform comprehensive inspections, clean components, and optimize system efficiency. This service improves energy savings and ensures reliable heating and cooling performance year-round.
Emergency Plumbing
We address urgent plumbing issues like burst pipes, leaks, and sewer backups at any hour. Our rapid response team arrives equipped to resolve problems immediately, minimizing water damage and restoring functionality to your home's plumbing systems.
Electrical Audits
Our licensed electricians conduct thorough electrical system evaluations to identify hazards and inefficiencies. This service includes safety checks, code compliance verification, and recommendations for upgrades to enhance safety and energy efficiency in residential properties.
Drain Cleaning
Professional drain cleaning prevents costly backups using advanced tools and video inspection technology. We clear stubborn clogs, remove debris buildup, and offer maintenance programs to keep residential drainage systems flowing smoothly year-round.
Furnace Repair
Our technicians diagnose and fix furnace issues quickly during cold weather emergencies. We service all major brands, provide same-visit repairs when possible, and offer replacement guidance for aging systems to ensure reliable winter heating performance.
Questions
What HVAC services do you offer?
We provide installation, repair, maintenance, and emergency services for heating and cooling systems, including furnaces, air conditioners, and ductless units.
Do you handle plumbing emergencies?
Yes, we offer 24/7 emergency plumbing services for burst pipes, leaks, sewer backups, and water heater failures with upfront pricing.
Are financing options available?
Yes, we offer financing plans through Service Financing to help customers invest in HVAC, plumbing, or electrical upgrades affordably.
What areas do you serve?
We serve Denver and surrounding Colorado communities including Fort Collins, Boulder, Longmont, Loveland, and Colorado Springs.
How can I schedule service?
Call (970) 431-6574 anytime or use our online scheduling system for routine and emergency service requests.
