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In Business Since 2018 

Estimates Available Within 24 Hours 

24/7 Emergency Service

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Water Heating Services
Milford, CT

In Business Since 2018 

Estimates Available Within 24 Hours 

24/7 Emergency Service

Request Lorem Epsom

Hero Request Form

Reliable Hot Water Solutions for Your Home
Onofreo Home Comfort Systems LLC provides comprehensive water heating services in Milford, CT. Our woman-owned and minority-owned business has been delivering comfort without compromise since 2018, backed by over 30 years of combined experience in the heating and air industry.
Serving Fairfield, North Haven, and the surrounding Shoreline areas, we offer same-day service and 24/7 emergency assistance for all your water heating needs. Our NATE-certified technicians provide free estimates for new installations with responses available within 24 hours. Ready to restore your hot water? Contact us today.

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Why Choose Us

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24/7 Emergency Service

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30+ Years Experience

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NATE-Certified

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Estimates Available Within 24 Hours

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Financing Options Available

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Free Estimates for New Installations

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Onofreo Home Comfort Systems LLC
Tankless Water Heater Installation
Upgrade to an energy-efficient tankless water heater that delivers hot water on demand while reducing your utility bills. Our certified technicians handle complete installations with a two-year labor warranty, and we offer promotional financing options through Synchrony and Wells Fargo Bank, N.A.
Tankless Water Heater Repair and Maintenance
Keep your tankless system running at peak performance with our professional repair and maintenance services. We diagnose issues quickly and provide reliable solutions, with emergency service available around the clock when you need it most.
Water Heater Installation
Need a traditional tank water heater installed or replaced? Our experienced team ensures proper sizing and professional installation. We provide an apples to apples guarantee and work with insurance on a case-by-case basis to make your installation seamless.
Water Heater Repair
From leaks to inconsistent temperatures, our skilled technicians diagnose and repair all water heater problems efficiently. As a locally and family-owned company with a 5-star rating on Google, we deliver the quality service you can trust.
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Recent Projects

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Recent Projects

Turquoise ocean waves crashing in foamy white spray
A winding river cuts through a dense green forest from an aerial view.
Sunlit sand dunes with long diagonal shadows in warm tan and pink tones

Recent Projects

Turquoise ocean waves crashing in foamy white spray
A winding river cuts through a dense green forest from an aerial view.
Sunlit sand dunes with long diagonal shadows in warm tan and pink tones

Recent Projects

Turquoise ocean waves crashing in foamy white spray
A winding river cuts through a dense green forest from an aerial view.
Sunlit sand dunes with long diagonal shadows in warm tan and pink tones

Recent Projects

Turquoise ocean waves crashing in foamy white spray
A winding river cuts through a dense green forest from an aerial view.
Sunlit sand dunes with long diagonal shadows in warm tan and pink tones

Recent Projects

Turquoise ocean waves crashing in foamy white spray
A winding river cuts through a dense green forest from an aerial view.
Sunlit sand dunes with long diagonal shadows in warm tan and pink tones

Instagram Gallery

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Nature's Symphony

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Faces of Humanity

Portraits of people from around the globe
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Sands of Time

Stark beauty of desolate dunes
Close-up of green palm fronds with sunlight highlighting the leaf veins

Nature's Symphony

Breathtaking colors of our planet
Smiling person in a green sweater laughing against a light background

Faces of Humanity

Portraits of people from around the globe
Rippling sand dunes with fine orange-tan ridges

Sands of Time

Stark beauty of desolate dunes
Close-up of green palm fronds fanning out in sunlight

Nature's Symphony

Breathtaking colors of our planet
Smiling person with tousled hair in a green shirt against a light background

Faces of Humanity

Portraits of people from around the globe
Close-up of rippled orange sand dunes with soft shadows

Sands of Time

Stark beauty of desolate dunes
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Here's what our satisfied customers are saying...

At Onofreo Home Comfort Systems LLC, we take pride in providing exceptional HVAC services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Onofreo Home Comfort Systems LLC and let others know what you think.