Reliable HVAC, Inc.

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About Reliable HVAC, Inc.
Reliable HVAC & Plumbing operates as a dual-specialty contractor serving Worcester, Massachusetts, and surrounding communities across Worcester County, Greater Boston Area, and Middlesex County. The business maintains a 4.7-star averagerating derived from 79 customer reviews, indicating consistently favorable service delivery in a region where seasonal temperature extremes create demanding heating and cooling requirements. This contractor providesboth residential HVAC and plumbing services under a single roof, offering convenience for homeowners managing multiple household systems.
What distinguishes this contractor is the combination of round-the-clock emergency availability with full-spectrum capabilities spanning two trades. Website documentation confirms 24/7 urgent response forboth heating and plumbing crises, a practical resource for Worcester residents facing midwinter boiler failures or summer AC breakdowns. The business offers preventive maintenance contracts for boiler, furnace, and air conditioning systems, enabling proactive equipment care rather than purely reactive repairs. Additionally, the company handles specialized installations includingmini splits, energy-efficient heating and cooling units, and in-house duct work.
Customer reviews provide specific technician narratives. One reviewer documented that Ian arrived within 30 minutes of an early Sunday morning call, diagnosed the issue immediately, and scheduled the follow-up repair for the same week. Another detailed experience with Hunter replacing awater heater within 45 minutes of arrival, including replacement of valves and multi-welded copper piping, while explaining operation and troubleshooting procedures afterward. These accounts illustrate dispatcher responsiveness and technician craftsmanship during time-sensitive situations.
What Customers Say
Positive reviews cite rapid same-day arrival (Riane S, Amarilys Clarke) and technician transparency about pricing. A single negative review from Luis Lozano describes incomplete diagnostic work and billing disputes, representing 1 of 4 indexed reviews mentioning these concerns.
Working Hours
| SundayToday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
HVAC Repair & Maintenance
Diagnoses and repairs heating and cooling systems, including tune-ups for furnaces, boilers, and central air conditioning units.
Air Conditioning Service
Addresses AC failures, offers energy-efficient unit installations, and performs preventive maintenance for cooling equipment.
Heating System Service
Handles furnace and boiler repairs, installs energy-efficient heating units, and supports heatingemergency residential customers.
Mini Split Installation
Provides ductless mini split systems for zoned heating and cooling in homes without existing ductwork.
Duct Work
Fabricates and installs duct systems for new installations or HVAC upgrades in residential properties.
Plumbing Repairs
Addresses fixture leaks, toilet malfunctions, sink and faucet issues, and unclogs drains throughout residential units.
Water Heater Installation
One reviewer documented same-day water heater replacement including valve updates and copper pipe modifications within 45 minutes.