Business Details
50+ Years
experience
Emergency
services
Trusted HVAC Services in Hartford, CT
Ugo Di Grazia has been a trusted HVAC provider in the Hartford area since 1972, offering expert installation, repair, and maintenance services for residential and commercial properties. As a Carrier Factory-Authorized Dealer with over six decades of combined experience, we prioritize precision, reliability, and customer satisfaction. Our team provides tailored solutions, including energy-efficient systems, indoor air quality improvements, and 24/7 emergency services. Backed by factory warranties and a commitment to ongoing education, we ensure every project meets the highest standards of quality and performance. 
Services
HVAC Installation
Emergency Repairs
Preventive Maintenance
Indoor Air Quality
Sheet Metal Fabrication
Duct Sealing
Plumbing Services
Details
- Year established: 1972
Highlights and features
- We offer 50+ years of local HVAC expertise since 1972.
- Our team provides 24/7 emergency service with rapid response.
- We are Carrier Factory-Authorized with factory warranties.
- We customize energy-efficient systems to meet unique needs.
- We guarantee upfront pricing with no hidden fees.
Associations and certifications
- Carrier Factory-Authorized Dealer
What people say
Excellent Service
Professionalism, Punctuality
Honest & knowledgeable
Top-notch performance
Trusted heating & cooling needs
Services
HVAC Installation
We specialize in installing energy-efficient heating and cooling systems tailored to your property's unique needs. Our process includes free in-home consultations, proper equipment sizing, and flexible financing options. All installations come with full factory warranties, ensuring long-term reliability and performance for residential and commercial clients.
Emergency Repairs
Our licensed technicians provide urgent HVAC repairs 24 hours a day, 7 days a week. With fully stocked service vehicles and rapid response times, we address critical issues like gas leaks, system failures, and carbon monoxide threats. Emergency service customers receive priority scheduling within 24 hours of contact.
Preventive Maintenance
Regular maintenance extends system lifespan and improves efficiency by up to 21%. Our comprehensive tune-ups include carbon monoxide testing, coil cleaning, and safety control checks. Annual service agreements offer discounted labor rates, free priority service, and two seasonal performance inspections for optimal year-round operation.
Indoor Air Quality
We address indoor air pollution through advanced filtration systems, humidifiers, and UV light technology. Our solutions target allergens, mold, and chemical odors while maintaining proper humidity levels. Custom installations include ventilation systems and zoning controls to create healthier, more comfortable living environments with reduced energy consumption.
Sheet Metal Fabrication
Our in-house fabrication shop creates precision HVAC components including duct systems, lab hoods, and exhaust units. Using materials like stainless steel and aluminum, we produce custom solutions for residential and commercial applications. This capability ensures faster installation times and superior quality control compared to third-party suppliers.
Questions
What HVAC services do you offer in Hartford?
We provide full-service HVAC solutions including installation, repair, and maintenance for heating, cooling, and indoor air quality systems across Hartford and surrounding areas.
Are you available for emergency HVAC repairs?
Yes, our 24/7 emergency service responds promptly to urgent heating and cooling issues with technician arrival guaranteed within 24 hours.
Do you offer financing options for HVAC installations?
We provide flexible financing plans with approved credit for new system installations and major replacement projects.
What areas do you service?
We serve Hartford and 11 surrounding communities including West Hartford, Manchester, Glastonbury, and Wethersfield.
Why choose Carrier equipment?
As a Carrier Factory-Authorized Dealer, we offer industry-leading warranties and access to the latest energy-efficient technologies developed by HVAC innovators since 1902.
How often should HVAC maintenance be performed?
We recommend bi-annual tune-ups (spring and fall) to maintain efficiency, prevent breakdowns, and extend system lifespan.
