10 Best HVAC Companies in Stoughton, MA

Signs You May Need HVAC Repair or Replacement

If your home's HVAC system isn't working correctly or getting old, you may need to hire an HVAC contractor for maintenance or replacement. Watch for these common indicators that your system requires professional attention:

• Strange noises when turning on
• Uneven heating/cooling or poor air circulation
• Thermostat malfunctions or temperature control issues
• Unusually high energy bills
• Refrigerant leaks
• Rust, cracking, or corrosion
• Frequent breakdowns and need for repairs
• An HVAC system that's over 15 years old

Arrange an inspection if you notice any of these issues. A local technician can assess your system, detect problems, and determine whether you need to fix or replace your HVAC.

Cost of HVAC Installation and Maintenance in Stoughton

Your HVAC installation or maintenance cost changes depending on the type of unit. Common HVAC unit types include the following:

• Split or mini-split: If your home doesn't have the right ductwork for central air or heating, you likely have a split HVAC system. Split or mini-split systems consist of internal units that control the temperature in individual rooms, and that are all connected to an outdoor unit.
• Hybrid split: A hybrid split HVAC system works almost the same as a standard split system. It has the benefit of being able to utilize either electricity or gas for power.
• Heat pump: Heat pumps work by moving warm and cool air between your home and the outdoors. These systems don't create heat or air conditioning themselves, and are better for more moderate climates.
• Packaged heating and air: Packaged HVAC systems are a good choice for smaller houses. These systems have a single combined AC and heating, typically located in a basement or attic. They're space-saving, energy-efficient, and easy to maintain.

HVAC maintenance costs vary depending on the particular service needed. HVAC systems are complex and might require different kinds of maintenance. Fees for some common services are as follows:

Ways to Save Money on HVAC Costs

It’s important to complete repairs or full-system HVAC replacements as needed, though they can be expensive. The good news is that homeowners have ways to minimize progressive deterioration and reduce the frequency of breakdowns.

• Keep your system clean. Keeping your grills, indoor evaporator coil, ductwork, and condenser fan blades clean helps your system function optimally and reduces the chance of mold growth. The National Air Duct Cleaners Association recommends that you clean your HVAC system whenever it begins to look dirty.
• Change the position of your blinds seasonally. During winter, leaving your blinds open allows your home to benefit from passive solar heating. In the summer, keeping your blinds shut helps to block out heat. Doing both decreases the amount of work your HVAC system needs to do.
• Monitor for potential problems. Monitoring the efficiency of your HVAC system — for instance by reviewing your thermostat settings and energy bills — helps you find and solve issues before they get out of hand.
• Change filters regularly. Air flows through your HVAC system most effectively when you change out or clean the filters every 1–3 months. Also try not to let debris pile up on the external sections of your HVAC.

How To Choose a Local HVAC Company

It's important to know what makes a good HVAC company. A properly licensed contractor with the right experience will give you confidence that they can maintain your HVAC system properly, providing you with effective heating and cooling for your home.

Compare Multiple Bids

Get quotes from at least three HVAC companies. Describe your issues and ask if technicians can inspect your system in person. Compare each company's diagnoses, recommended solutions, estimated cost, warranties, and timelines. Avoid contractors that pressure you or demand payment before work.

Check Credentials

It's important to choose an HVAC company that employs technicians with the appropriate qualifications and expertise. In all states, HVAC contractors have federal requirements set by the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, an individual must pass an exam (the type of exam depends on the kind of equipment they plan to work with). Section 608 certification is required for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." All other licensing requirements are handled on a state-by-state basis.

There are no state-level licensing requirements for HVAC technicians in Massachusetts. However, HVAC technicians who do certain cooling work may need a Refrigeration Technician License for larger projects.

It's also important to check with your city or municipal government to learn if HVAC contractors have any local licensing requirements. You should also read reviews and complaints on sites like Yelp, the Better Business Bureau (BBB), and Google Reviews. Pick a company with glowing reviews and reports of great customer experiences.

Understand Work Details

It’s important to understand what the work process is going to look like. For HVAC repairs, the company should detail the particular parts that need replacement and why. Get confirmation that your technician will clean and test your system afterward to ensure proper functioning. When getting a replacement, ask your contractor to explain the new HVAC system model, brand, estimated installation time, features, and energy efficiency. Before work begins, you should understand how your provider will size the system appropriately for your home and the price you'll pay.

Compare Warranties

A trustworthy HVAC company will back its repair work and equipment installations with a warranty. The longer and more comprehensive the warranty coverage, the better. Carefully review warranty terms for each contractor and choose the company that provides the most protection at a reasonable price.

Get Quote in Writing

Get written bids before beginning any HVAC work. The quote should include costs for both materials and labor. Read all terms carefully before signing.