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Business Details
31 Years
experience
Emergency
services
New Milford HVAC Repair & Installation Experts
At Chiarella's Heating & Cooling, we are dedicated to providing comprehensive heating, air conditioning, and indoor air quality solutions. As a veteran- and family-owned business established in 1995, our commitment to honesty, integrity, and professionalism guides every interaction. We prioritize your comfort and safety, ensuring our punctual, trustworthy team delivers reliable service with respect for your property. With expertise in system repairs, installations, and emergency services, we pride ourselves on exceeding customer expectations. Our team undergoes rigorous training to ensure every job is completed efficiently and to the highest standards.

For residents of New Milford and surrounding areas, we offer same-day appointments and emergency HVAC support. Our dedication to the community extends through veteran and first responder discounts, reflecting our values beyond business. Over decades, we've earned the trust of thousands of satisfied customers, driven by a philosophy of making a positive impact through our work. Whether it's routine maintenance or urgent repairs, we stand ready to serve with the experience and dedication our community deserves.
Services
AC Maintenance AC Repair Heating Repair Boiler Replacement Hot Water Heater Repair Furnace Installation Oil to Gas Conversion Emergency HVAC Service
Details
  • Year established: 1995
Highlights and features
  • We provide 24/7 emergency HVAC services for urgent system failures
  • Our team offers same-day appointments for immediate assistance
  • Certified technicians with specialized training in all HVAC systems
  • Veteran and first responder discounts available for our community
  • Family-owned operation with hands-on owner involvement since 1995
Associations and certifications
  • Fully Licensed & Insured
What people say
Professional Courteous Responsive Dependable Transparent communication
Services
Emergency HVAC Service
We provide urgent heating and cooling system repairs for unexpected breakdowns. Our team responds promptly to emergency calls after regular business hours. All technicians carry essential tools and parts for immediate solutions during critical system failures.
AC Maintenance
Our comprehensive AC maintenance includes system inspections, coil cleaning, and refrigerant checks. Annual tune-ups optimize cooling efficiency and prevent expensive repairs. We recommend scheduling service before peak summer to ensure reliable operation.
Furnace Installation
We specialize in modern furnace installations for improved efficiency and comfort. Our technicians evaluate home requirements to recommend appropriate BTU capacity and efficiency ratings. All installations follow manufacturer specifications and local building codes for safety and performance.
Boiler Replacement
Our boiler replacement service includes selecting appropriate system capacity and configuration for residential properties. We install energy-efficient models that provide reliable heating while reducing utility costs. Technicians ensure proper integration with existing plumbing infrastructure during installation.
Oil to Gas Conversion
We facilitate oil-to-gas heating system conversions for homeowners seeking alternative energy solutions. The process includes equipment replacement, fuel line modifications, and system optimization. Our team provides consultation on cost savings and environmental benefits of switching to natural gas.
People
Michael Chiarella
Founder and Owner
As a US Army veteran with 3 years active duty and 6 years in the National Guard, Michael brings military discipline to HVAC services. After 8 years managing heating systems for a major oil company, he established Chiarella's Heating & Cooling in 1995. He personally performs service work and oversees operations for greater New Milford area customers.
Questions
Do you offer emergency HVAC services?
Yes, we provide same-day emergency service for urgent heating and cooling system failures outside regular business hours.
Are your technicians certified?
All our technicians receive specialized training and maintain current expertise in HVAC systems, ensuring quality repairs and installations.
What service areas do you cover?
We serve New Milford and surrounding towns including Bridgewater, Brookfield, Kent, and Roxbury, CT.
Do you provide maintenance plans?
Yes, we recommend annual maintenance to optimize system performance and extend equipment lifespan for heating and cooling systems.
Are payment plans available?
We accept major credit cards and require full payment at time of service. Financing options are not currently available.
Do you offer military discounts?
Yes, we provide special pricing for veterans and first responders as a token of appreciation for their service.
Reviews (6)
Steve Gleason
Aug 26, 2020 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Chiarella's came highly recommended years ago and I have used them ever since. The business (and Mike specifically) has been extremely responsive, friendly, dependable and does great work!
Services:Repair heating system,Heating maintenance
Shannon Dow
Oct 07, 2019 Report
Highly professional, thorough, and friendly. Will come back to adjust things relatively quickly. They provide detailed quotes and take the time to explain options. No unexpected charges down the line.
Joe Palma
Sep 25, 2019 Report
I've been using Mike's Service for almost 20 years and he never let me down. He always services his customers with the priority of the customer first.
Kelley Feehan
Jun 15, 2019 Report
This company did an amazing job fixing my furnace. They are inexpensive and got the job done fast and right. Thanks Guys! I recommend them to all my friends.
Susan Gross
May 28, 2019 Report
DEFINITELY highly recommend this company without ANY hesitation. My A/C went out the day before last weeks predicted heat wave. My (now) former HVAC company I had been a customer of for 9 years said they would try to get out the next day, but could not guarantee, and said it might even be next week. I call Chiarellas and even though I had never dealt with them before, they came out within hours and had my unit up and running at a very reasonable cost. Just in time because the heat wave did come with temps in the high 90s for days! I now have a NEW HVAC company!
Geno Gallo
Jun 10, 2018 Report
This company was exceptional and the gentleman that assisted with the repair was knowledgeable and gave the best customer service. Thank you!!! Would recommend to everyone.