Service Capabilities
- HVAC system repair
- HVAC installation or replacement
Our Story
Carvalho HVAC Inc. is a locally owned and operated heating and cooling company serving Framingham and the surrounding communities. With years of hands-on experience, our certified technicians are dedicated to providing reliable HVAC solutions, from expert installations to precise repairs. We focus on the specific needs of our neighbors, offering clear communication and honest assessments for every job. Whether you're facing a sudden breakdown or planning a system upgrade, you can count on our team for straightforward service and a commitment to your long-term comfort.
Question Answers
How do I know if I need a full HVAC system replacement or just a repair in my Framingham home?
It depends on your system's age, efficiency, and repair history. Our technicians will provide a thorough assessment, factoring in Framingham's climate demands. If your unit is over 10-15 years old, requires frequent repairs, or struggles to maintain comfort, a replacement may be the more reliable and cost-effective choice. We'll explain all options clearly so you can make an informed decision for your home.
My boiler in Framingham has stopped working. What's the typical process for a repair with Carvalho HVAC?
We start with a prompt, scheduled visit to diagnose the issue. Common problems in our area include ignition failures, circulator pump issues, or problems with the pressure relief valve. After identifying the cause, we'll provide a straightforward repair estimate and timeline. Our goal is to restore your heat efficiently, using quality parts, and we often offer maintenance tips to help prevent future winter breakdowns.
What are the signs of frozen HVAC pipes, and how can you help prevent them in my Framingham property?
Signs include reduced airflow, strange smells, or ice on refrigerant lines or drain pipes. Framingham's cold snaps make this a common issue. We help by ensuring your system is properly insulated during installations and maintenance checks. For existing systems, we can inspect insulation, check refrigerant levels, and ensure your thermostat is set correctly to minimize the risk. Prompt repair of even minor issues is key to preventing freeze-ups.
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Closed |



















