Business Details
50+ Years
experience
Emergency
services
Trusted HVAC, Plumbing & Electrical Services in Denver
Quality First Service Group has been Denver's trusted partner for HVAC, plumbing, and electrical needs since 1962. Our commitment to prompt emergency service, honest pricing, and expert technicians who treat your home with respect has made us the HVAC company families trust across generations. We offer comprehensive solutions under one roof, combining decades of experience with modern technology to deliver repairs, installations, and maintenance you can count on.Our 24/7 emergency response team ensures comfort is restored quickly during critical moments, while our customer-first service guarantee emphasizes doing the job right the first time. With three locations serving Colorado's Front Range, we provide personalized care through local professionals who live and work in your community.
Services
HVAC Installation
Plumbing Repairs
Electrical Services
Drain Cleaning
Furnace Repair
AC Maintenance
Emergency Services
Home Inspections
System Upgrades
Maintenance Plans
Details
- Year established: 1962
Highlights and features
- We offer 24/7 emergency HVAC, plumbing, and electrical services
- Our technicians have decades of combined experience in home systems
- We provide upfront pricing with no hidden fees
- Our three locations ensure local expertise across Colorado's Front Range
- We offer financing options for HVAC, plumbing, and electrical projects
What people say
Professional, courteous, thorough
Exceptional and appreciated
Arrived within 4 hours
Easy to understand explanations
Kept home clean during work
Services
HVAC Installation
Our HVAC installation service ensures optimal system performance for Denver's climate. We offer furnace, air conditioner, and ductless system installations with manufacturer warranties. Our technicians assess your home's specific needs to recommend energy-efficient solutions that improve comfort while reducing utility costs. Every installation includes a comprehensive system check and maintenance tips.
Emergency Plumbing
24/7 emergency plumbing services address burst pipes, sewer backups, and water heater failures. Our technicians arrive equipped to fix most issues on the first visit using professional tools that prevent pipe damage. We prioritize water damage prevention and provide upfront pricing before starting any emergency repairs.
Electrical Services
From panel upgrades to fixture installations, our licensed electricians ensure safe, code-compliant electrical systems. We specialize in circuit breaker replacements, lighting upgrades, and electrical safety audits. Our work improves home efficiency while addressing outdated wiring and overloaded circuits that pose safety hazards.
Drain Cleaning
Professional drain cleaning using video inspection technology to locate blockages precisely. We clear clogs without damaging pipes and offer maintenance programs to prevent future backups. Our service includes camera inspections to identify underlying issues causing recurring drainage problems in Colorado homes.
Furnace Repair
Fast furnace repair service during Denver's coldest months. Our technicians diagnose issues on the first visit and carry common replacement parts for immediate fixes. We explain heating problems clearly and recommend maintenance plans to extend equipment life and prevent mid-winter failures.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for heating and cooling systems including furnaces, air conditioners, and ductless units.
Do you offer emergency plumbing services?
Yes, our 24/7 emergency plumbing team responds quickly to burst pipes, sewer backups, and other urgent water issues.
What financing options are available?
We offer flexible financing plans through Service Financing for HVAC, plumbing, and electrical projects with approved credit.
Which areas do you serve?
We serve Denver and surrounding Colorado communities including Fort Collins, Boulder, Colorado Springs, and Longmont.
Are your technicians licensed and insured?
Yes, all our technicians are licensed, insured, and undergo continuous training for HVAC, plumbing, and electrical work.
