
HVAC Installation & Repair in Worcester, MA
Compare 30 hvac installation & repair contractors near you in Worcester and surrounding area with an average rating of 4.7/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 24, 2026
Most pros respond within 2–24 hours
Verified Pro Installers


Redmond HVAC LLC

Heritage Home Service

Premier Heating and Cooling

Reliable HVAC & Plumbing
Other Businesses in This Area
Delta Clean Air Worcester
5.02½+ years onlineHayes Plumbing & Heating LLC
5.08+ years onlineJohnstone Supply
5.030+ years onlineTrusted Worcester HVAC Repair
5.02 mo onlineWorcester HVAC Pros
5.0ckSmithSuperior
4.915½+ years onlineLandry Mechanical Inc Plumbing HVAC & Electric
4.8~12 years onlineSam's HVAC
4.8BEI Plumbing & Heating
4.71½+ years onlineDomination Plumbing and Heating
4.76½+ years onlineGervais Mechanical Services LLC
4.76½+ years onlineEfficiency Pro Plumbing, Heating, Cooling & Drain Cleaning
4.63½+ years onlineMcDonald Heating Air Conditioning Plumbing, Inc.
4.520+ years onlineScavone Plumbing & Heating
4.45+ years onlineMid-State Air Systems
4.3~15 years onlineWorcester HVAC Inc
4.2HVAC Installation & Repair in Nearby MA Cities
Other Services in Worcester
About HVAC Installation & Repair in Worcester
HVAC work covers heating, ventilation, and air conditioning — from furnace and AC replacement to ductwork modification and zoning systems. Regular maintenance extends equipment life, but most units need replacement every 15–20 years.
Typical costs: A new central AC unit installed runs $3,500–$7,500. Furnace replacement is similar. A complete HVAC system (furnace + AC + ductwork) can be $10,000–$20,000+ depending on home size and equipment efficiency rating.
- Central AC replacement
- Furnace or boiler replacement
- Ductwork installation or modification
- Mini-split / ductless system installation
- Thermostat upgrade and zoning
HVAC replacements and new installations typically require mechanical permits. Equipment changes that affect gas lines or electrical circuits may need additional permits.
Frequently Asked Questions
- How much does hvac installation & repair cost in Worcester?
- Costs depend heavily on system type and home size. A straightforward AC swap on an existing system runs $3,500–$7,500. Switching from forced air to a mini-split system, or adding ductwork, increases cost significantly. Always get 2–3 quotes.
- How do I find a reliable hvac installation & repair contractor in Worcester?
- HVAC contractors should be licensed and insured. Ask about their experience with your specific system type (forced air, boiler, heat pump, mini-split). Get load calculations — a good contractor sizes the system to your home, not just matches what you had before.
- Do I need a permit for hvac installation & repair in Worcester?
- Most HVAC installations and replacements require a mechanical permit and inspection. Your contractor should pull the permit — if they suggest skipping it, that's a red flag.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Worcester and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.