10 Best HVAC
in Arlington, MA

Signs You May Need HVAC Repair or Replacement

If your HVAC system is having issues or getting old, it likely needs servicing or replacement from an HVAC company. Watch for these signs your system needs service:

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

If you notice any of these HVAC red flags, your system evaluated. A local company can complete an inspection, diagnose problems, and recommend repairing or replacing your HVAC unit.

Cost of HVAC Installation and Maintenance in Arlington

HVAC installation or maintenance prices vary depending on your system. Common HVAC unit types include the following:

• Split or mini-split: If your home's ductwork can't accommodate a central HVAC system, you likely have a split or mini-split system. Split systems have interior units in each room to regulate temperature. These indoor units all connect to an outdoor unit.
• Hybrid split: A hybrid split HVAC system performs similarly to a standard split system, but is able to utilize either electricity or gas as energy sources.
• Heat pump: Heat pumps work by transferring hot and cold air between your home and the outdoors. These systems don't generate heat or air conditioning themselves, and are more effective in more moderate climates.
• Packaged heating and air: Packaged HVAC systems are a great choice for smaller houses. They have a single heating and cooling unit, normally in a basement or attic. This unit is often small, energy-efficient, and easy to maintain.

HVAC maintenance costs differ based on the specific services needed. HVAC systems can be complicated and potentially require several different services. Fees for typical jobs are as follows:

Ways to Save Money on HVAC Costs

Essential HVAC maintenance is important, but can be pricey. Fortunately, there are steps homeowners can take to reduce wear and tear on their system and lower future maintenance needs.

• Keep your system clean. Regularly cleaning condenser fan blades, grills, indoor evaporator coil, and ductwork helps keep your HVAC system running efficiently and lowers the risk of mold. The National Air Duct Cleaners Association advises cleaning your system when it starts to look dirty.
• Change the position of your blinds seasonally. Keeping your blinds closed in the summer helps block out passive solar heat. Keeping them open in the winter helps you take advantage of this same heat. Both of these measures help reduce the amount of work your HVAC system needs to do.
• Change filters regularly. Replacing or cleaning your air filters every 1–3 months helps air flow efficiently through your system. You should also try to keep debris away from the outdoor portions of your HVAC system as much as possible.
• Monitor for potential problems. Monitoring your system for issues — for example, by checking your thermostat and energy bills routinely — helps you get ahead of problems before they get too expensive.

How To Choose a Local HVAC Company

Knowing the indicators of a good HVAC company is important. Working with a contractor that's properly licensed and highly experienced will give you confidence that they can maintain your HVAC system properly, providing you with effective heating and cooling in your home.

Compare Multiple Bids

Request estimates from three or more HVAC companies. Explain your issues and ask if specialists can inspect your system in person. Review each provider's diagnoses, recommended solutions, estimated cost, warranties, and timeline. Avoid companies that pressure you or demand payment before work.

Check Credentials

It's important to choose an HVAC company that employs technicians with the proper 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, a contractor must pass an exam (the specific 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.

Massachusetts doesn't have state-level licensing requirements for HVAC contractors. However, HVAC technicians who work on certain cooling jobs 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 reviews and complaints on sites like Google Reviews, Yelp, and the Better Business Bureau (BBB). Pick a company with glowing reviews and testimonials about good customer experiences.

Understand Work Details

Always make sure you understand what a company’s process looks like. When HVAC repairs are needed, ask your provider to list which parts require replacement and explain why. Confirm that your technician will clean and test the system at the end of the job to guarantee proper operation. For replacement, ask your contractor to explain the new HVAC system model, features, brand, estimated installation time, and energy efficiency. Before signing a contract, you should understand the process your provider will use to properly size the system for your home and the price you'll pay.

Compare Warranties

Reputable HVAC companies stand behind their work with warranties. Compare warranties from different companies, while remembering that more comprehensive coverage is better. Look for the company that provides the most coverage for a fair price.

Get Quote in Writing

Always get quotes for HVAC service in writing before work begins. A detailed quote should cover both labor and materials. Make sure you review all terms before signing a contract.