HVAC

HVAC Maintenance in Greater Boston Area

G&C Plumbing & Heating

Need reliable HVAC maintenance now? We deliver thorough tune-ups with straightforward, upfront pricing and options before any work begins. Our technicians protect your home, explain what they find, and back it with stronger warranties. Serving Greater Boston, including Boston, Worcester, and Providence. Trusted with a 4.9 rating from 1,053 reviews. Schedule your maintenance visit today.

Why Choose Us

  • Upfront, clear pricing

    Options explained before work begins

  • A+ BBB reputation

    Longstanding A+ Better Business Bureau rating

  • Award-winning service

    Multiple Angie's List Super Service Awards

  • Stronger warranties

    2-year warranty, 4 years for Priority Plan members

  • Clean, respectful techs

    Shoe covers and spotless cleanup every visit

Pricing · HVAC Maintenance

What you can expect to pay

Maintain usually costs $200 – $300.

How customers rated the bill

Post-job survey · verified customers
G&C Plumbing & Heating
Market average
Reasonable Price

Maintain

$200 – $300
Below typical · area $49 – $500

Raises the price

6
  • Multiple systems in home+$200 to $300
  • Refrigerant top-off needed+$500 to $1,000
  • Replace igniter+$250 to $400
  • Deep clean+$500 to $800
  • Blower wheel cleaning+$400 to $800
  • Blower wheel replacement+$550 to $900

Reviews

What Our Customers Say

Customers mention

  • professionalism1
  • quality1
  • speed1

Based on the reviews shown here.

  • Just had our annual a/c maintenance and plumbing inspection done by Bob and Cole. They were professional, on time, friendly, and informative.
    Homeowner
  • I've had nothing but positive experiences with G&C... routine maintenance has all been done quickly and professionally.
    Homeowner

FAQs

Frequently asked questions

Still have questions?

What Is Preventive Maintenance for HVAC Systems and Why Is It Important?

Preventive HVAC maintenance means scheduled tune-ups, inspections, cleaning, and component testing for your heating, cooling, and heat pump systems. It is important because it improves efficiency, reduces breakdowns, extends equipment life, and protects safety by catching risks like carbon monoxide issues in gas furnaces/boilers. We recommend seasonal service in Franklin and Bellingham: spring for A/C, fall for heating, and bi-annual visits for heat pumps. Typical tasks include filter changes, coil cleaning, refrigerant checks, electrical inspections, thermostat calibration, lubrication, and burner/heat exchanger checks.

Updated: 2025-12-29 00:00:00

Need help in Bellingham, MA? Call (508) 571-6488 or book online.

What Is Included in a Typical HVAC Tune-Up Service?

A typical HVAC tune-up from G&C Plumbing & Heating includes cleaning, testing, and adjustments to keep your system safe and efficient. Tasks include air filter replacement, evaporator and condenser coil cleaning, refrigerant check, electrical inspection and tightening, thermostat calibration, lubrication of moving parts and belt check, and a full start-up/operation/shutdown test. For gas heat, we clean the burner, inspect the heat exchanger, and verify flue and carbon monoxide safety. Priority Plan adds annual maintenance and a 4-year warranty on work (2 years standard).

Updated: 2025-12-29 00:00:00

Need help in Bellingham, MA? Call (508) 571-6488 or book online.

What Is Included in a Typical AC Tune Up Service?

A typical AC tune-up from G&C Plumbing & Heating is a preventive service that cleans, tests, and calibrates your cooling system for safe, efficient operation. Most performance loss comes from dirt on coils and filters along with small electrical or refrigerant issues that build up over a season. A technician’s eye during startup often spots a weak capacitor or airflow imbalance before it becomes a no-cool call. We service central and ductless systems across the Medway area using a consistent, technician-grade checklist. Priority Plan members receive front-of-the-line service and longer warranties (2 years standard, 4 years for members).

What we check and service:

  • Clean condenser and evaporator coils
  • Check and adjust refrigerant levels and perform leak checks
  • Replace or clean air filters and clear the condensate drain
  • Test thermostat calibration, blower airflow, start and operating pressures, and inspect ductwork

Schedule spring maintenance early to avoid peak-season breakdowns and higher energy use.

Updated: 2026-04-01

Need help in Medway, MA? Call (508) 571-6488 or book online.

How much does HVAC maintenance typically cost for homeowners?

HVAC maintenance is priced per system and depends on your equipment type and condition. We run limited-time tune-up offers like a $125 boiler tune-up and a $99 AC system tune-up in the Franklin, MA area. Priority Plan members get annual maintenance and extended warranties: 2 years standard on repairs/installs, 4 years for members. Exact pricing is confirmed after inspection, with upfront, no-surprise quotes.

Updated: 2025-12-29 00:00:00

Need help in Franklin, MA? Call (508) 571-6488 or book online.

How Much Does Annual HVAC Maintenance Typically Cost Homeowners?

Annual HVAC maintenance cost depends on your system and scope. At G&C, current offers include a $99 AC tune-up and a $125 boiler tune-up, plus limited-time free system checkups with an annual preventive maintenance agreement. Priority Plan members receive annual maintenance, preferred pricing, and longer warranties. We provide upfront pricing, and a technician will confirm costs on site. Service available in Franklin, MA and nearby.

  • System type
  • Number of units
  • Add-on IAQ services

Updated: 2025-12-29 00:00:00

Need help in Bellingham, MA? Call (508) 571-6488 or book online.

We serve the Greater Boston region and nearby communities, including Boston, Worcester, and Providence. See the full service list below for complete coverage.

Service area

Where We Work

150cities
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