Business Details
18 Years
experience
Emergency
services
Trusted HVAC Services in Longmont, CO
Stone Heating and Air has served Longmont and Northern Colorado since 2008, delivering reliable HVAC solutions for residential and commercial clients. Our team of certified technicians prioritizes customer satisfaction through 24/7 emergency services, preventative maintenance, and expert installations. With over 25 years of combined industry experience, we specialize in furnace repair, air conditioning systems, and energy-efficient upgrades tailored to Colorado's climate. Our commitment to transparency ensures personalized service without upselling unnecessary products.We maintain open communication throughout every project, from new construction HVAC setups to urgent repairs. Our preventative maintenance plans extend system longevity while reducing energy costs. Recognized for prompt response times and comprehensive diagnostics, we handle complex commercial HVAC needs including rooftop units and industrial climate control. All services adhere to strict safety standards and local building codes. Our community-focused approach has earned repeat business and referrals across Longmont, Erie, and surrounding areas.
Services
HVAC Repair
Furnace Installation
Air Conditioning Maintenance
Commercial HVAC
Emergency Services
System Diagnostics
Preventative Maintenance
Ductwork Repair
Thermostat Installation
Energy Efficiency Upgrades
Details
- Year established: 2008
Highlights and features
- 25+ years of local HVAC expertise
- 24/7 emergency repair services available
- Free system diagnostics with estimates
- Certified technicians for all major brands
- Lifetime labor warranty on installations
Services
HVAC Repair
Our technicians handle all HVAC emergencies with same-day service for furnace and air conditioning failures. We diagnose issues with thermostats, compressors, and electrical components while explaining repair options. Emergency services operate 24/7 with no overtime charges for Longmont residents and businesses.
Furnace Installation
We install high-efficiency furnaces tailored to Colorado's climate with proper sizing calculations. Our process includes ductwork inspection, vent optimization, and carbon monoxide testing. We offer financing options and lifetime labor warranties for residential and commercial furnace replacements.
Air Conditioning Maintenance
Preventative maintenance plans include coil cleaning, refrigerant checks, and electrical safety inspections. Our $79 seasonal tune-up special covers 14-point system diagnostics for residential AC units. Regular maintenance extends equipment lifespan and maintains manufacturer warranties.
Commercial HVAC
We service commercial rooftop units, split systems, and industrial climate control equipment. Our team handles large-scale installations with minimal business disruption. Preventative maintenance contracts include priority scheduling and discounted repair rates for Longmont businesses.
Emergency HVAC Services
Available 24 hours daily for urgent heating and cooling failures. Our emergency technicians carry common replacement parts for immediate repairs. We prioritize restoring comfort quickly while providing transparent pricing before starting any emergency HVAC work.
Questions
What HVAC services do you offer in Longmont?
We provide full-service HVAC solutions including furnace repair, air conditioning installation, preventative maintenance, commercial HVAC services, and 24/7 emergency repairs for residential and business clients.
Do you offer emergency HVAC services?
Yes, our technicians are available 24/7 for urgent heating and cooling emergencies with no overtime charges for Longmont area customers.
How often should HVAC systems receive maintenance?
We recommend annual maintenance for heating systems before winter and air conditioning systems before summer to ensure optimal efficiency and prevent breakdowns.
What areas do you service?
We serve Longmont, Erie, Firestone, Dacono, and surrounding Northern Colorado communities for residential and commercial HVAC needs.
Do you provide furnace installation warranties?
Yes, we offer a lifetime labor warranty on all furnace installations along with manufacturer warranties for new equipment.
Can you service older HVAC systems?
Our technicians work with all HVAC systems regardless of age, providing repairs, maintenance, and upgrade recommendations to extend system longevity.
