10 Best HVAC Companies in Boston, MA

Signs You May Need HVAC Repair or Replacement

A faulty or aging HVAC system probably needs professional attention from a technician who can make repairs or install a new unit. Watch out for these common indicators that your HVAC needs service:

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

These HVAC red flags indicate that you should have your system evaluated. A local company can complete an inspection, identify problems, and advise you whether you should repair or replace your HVAC unit.

Cost of HVAC Installation and Maintenance in Boston

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

• Split or mini-split: If your home lacks the ductwork for central heating and cooling, you likely have a split or mini-split system instead. Split HVAC systems have interior units in each room to regulate temperature. These connect to an outdoor unit.
• Hybrid split: A hybrid split HVAC system operates similar to a normal split system, but has the benefit of being able to draw power from either gas or electric sources.
• Heat pump: Heat pumps transfer warm and cool air between your house and the outdoors. They don't generate their own heating and cooling, so they work best in more mild climates.
• Packaged heating and air: Packaged HVAC systems work well in smaller homes. They consist of a single combined air conditioner and heating unit, usually located in a basement or attic. This unit is typically compact, energy-efficient, and straightforward to maintain.

HVAC maintenance prices vary based on the specific services needed. HVAC systems can be complex and potentially require a number of services. Fees for typical jobs are as follows:

Ways to Save Money on HVAC Costs

It’s important to take care of HVAC repairs and replacements when they are required, though they can be expensive. The good news is that homeowners have ways to reduce gradual wear and tear and reduce the frequency of breakdowns.

• Monitor for potential problems. Keeping an eye out for problems, for instance by consistently checking your thermostat and energy bills, lets you resolve them before they get out of hand.
• Change the position of your blinds seasonally. Leaving your blinds open during the winter helps warm your home with passive solar heating. Closing the blinds during the summer helps prevent the heat from getting inside. Doing both helps lessen the demand on your HVAC system.
• Change filters regularly. Cleaning or replacing your air filters every 30–90 days helps air flow smoothly through your system. Also try to keep debris away from the outside areas of your HVAC system as much as possible.
• Keep your system clean. Regularly cleaning condenser fan blades, ductwork, grills, and indoor evaporator coil helps keep your HVAC system running efficiently and reduces the risk of mold. The National Air Duct Cleaners Association advises cleaning your system when it starts to look dirty.

How To Choose a Local HVAC Company

Knowing the right things to look for in an HVAC company is key for a smooth installation or repair. Picking an established business with certified technicians gives you assurance your HVAC system will deliver consistent coolig and heating year-round.

Compare Multiple Bids

Contact at least three HVAC providers for quotes. Explain your issues and schedule an in-person inspection if possible. Compare companies' diagnoses, suggested repairs, estimated costs, warranties, and timeframes. Avoid providers that pressure you or demand upfront payment.

Check Credentials

Choose an HVAC company with well-trained technicians who have appropriate licensing and experience. HVAC contractors in all states have federal requirements from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, contractors must pass an exam (the specific exam depends on what kind of equipment they intend 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 by the state.

Massachusetts doesn't have state-level licensing requirements for HVAC contractors. However, HVAC technicians who do certain cooling work may need a Refrigeration Technician License for larger projects.

It's also a good idea to check with your city or municipal government to find out if there are any local licensing requirements for HVAC contractors. You should also check a company's reviews and complaints on sites such as Google Reviews, the Better Business Bureau (BBB), and Yelp. Pick a company with great feedback and good customer testimonials.

Understand Work Details

Make sure you know the details of your project before it begins. When getting HVAC repairs, have your provider list which parts need replacement and why. Confirm that your technician will clean and test the entire system after the repair to ensure that everything works. For replacement, ask the contractor to explain the new HVAC system model, energy efficiency, estimated installation time, brand, and features. Before signing a contract, you should understand how your provider will size the system appropriately for your home and the price you'll pay.

Compare Warranties

Reliable HVAC companies provide warranties for their work. The broader the coverage, the better, so make sure to compare warranties between providers. Choose the one that provides the most comprehensive coverage at a reasonable cost.

Get Quote in Writing

Always get HVAC bids in writing before work begins. A detailed quote covers costs for both labor and materials. Confirm that you understand all terms before signing the contract.