Write a review
Sign up Sign in
Filter
City:
Categories:
ZIP:
County:

Services

Rating:
Service price:
  1. Home
  2. Massachusetts
  3. Merrimac
  4. HVAC

The Best HVAC Company in Merrimac

Compare top-rated hvac providers in Merrimac. Profiles include verified reviews, service details, and direct contact options.

Service providers

David Heating & Cooling Inc

David Heating & Cooling Inc

5

From $50

Up to $500

Closed until Mon, 8:00 AM

In the heart of Merrimac, we are David Heating & Cooling Inc, specialists in HVAC services. Our team excels in handling a variety of heating and c…

0 local residents requested quote requests

View details
Modern Temperature Control

Modern Temperature Control

4.9
Open today

From $50

Up to $500

Open 24/7

In Merrimac, we are Modern Temperature Control - your reliable HVAC specialists. We're dedicated to providing top-tier HVAC services for local hom…

0 local residents requested quote requests

View details

Don't see your business?

Add your business and show up in search every time.

Add your business

Spotted an error? Let us know

Verified HVAC in Merrimac, MA

We show only active businesses that pass moderation. Results are specific to Merrimac and nearby service areas, and inactive profiles are removed to keep the list current.

Real reviews for hvac

Ratings and reviews come from customers who used the service. Compare hvac pros in Merrimac by experience, responsiveness, and value before you reach out.

Local-first search in Merrimac

Filter by neighborhood, check locations on the map, and find providers close to home or work in Merrimac. Listings are refreshed regularly — August 2026.

HVAC

Plumbing

HVAC by city

Find verified hvac providers in cities across the United States. Each city page lists active businesses with reviews, contact details, and current offers.

Show more

HVAC near me in Merrimac, MA - August 2026

Looking for hvac in Merrimac? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.

Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.

Before you hire

  • Read the most recent reviews for your specific type of job.
  • Ask about licensing and insurance when required for this trade.
  • Get a written estimate for work over a few hundred dollars.
  • Confirm availability and any trip or emergency fees upfront.

Frequently asked questions

  • Is GigoPro free to use?

    Yes. Browsing businesses, reading reviews, and comparing providers is free for everyone. Business owners can create a basic listing at no cost.

  • How do you verify businesses?

    Every profile goes through moderation before it appears in search. We check that the business is real, active, and matches the category it claims. Inactive listings are hidden automatically.

  • How do I choose the right pro?

    Start with ratings and recent reviews, then compare services offered, location, and response time. Contact two or three providers to get quotes before making a decision.

  • Can I list my business on GigoPro?

    Yes. Create a free business profile to reach local customers searching for your category. You can update services, photos, and contact details anytime.

  • How often is information updated?

    Business owners update their own profiles. Our team also refreshes hub pages and removes inactive listings so search results stay current.

Latest HVAC reviews in Merrimac

  • Karen Sullivan
    Karen Sullivan

    David’s heating and cooling is the BEST! I have been a customer for 25 years. I have lived in 3 locations and they are the only ones I trust to address heating and cooling issues. In each location they have been polite, willing to answer questions, and they left my home even cleaner than it was!!!! They have installed a boiler heating system, and 2 heating & cooling systems for me. In all 3 cases they replaced very old systems. Many of my neighbors have used them as well. There have been no complaints. And their prices were competitive, often thousands of dollars less! The estimate included great name brands. They also will maintain your systems with yearly maintenance checks.

  • Patrick Hammond
    Patrick Hammond

    Worked with David Heating & Cooling this past year after forgetting to get annual service work done on my boiler the past 2 years. They came out and took care of business at an extremely reasonable price and also caught a leak in my Expansion Tank that was on the verge on bursting and costing me significant dollars. Everyone I dealt with was extremely helpful at the front desk to the technician that came out. Highly recommend

  • Grace Moleski
    Grace Moleski

    David Heating & Cooling was great! As a new homeowner they were very helpful and answered all of our questions. During our maintenance check they found a few issues with the system and were able to fix them on site! One piece they needed to order and came back the next day to repair. Very pleased and will always be using in the future!

  • Sally S
    Sally S

    Modern Temp is great! Knowledgeable, and reasonably priced. They do their best to get to you on short notice for emergency situations. Totally recommend them!

  • Sharmila Lala
    Sharmila Lala

    Ryan and Tim did a great job installing a new furnace for us. Went above and beyond! Prompt, professional, knowledgeable. I highly recommend them!

  • Will Thorn
    Will Thorn

    Loved working with Tim. When I first called on a Thursday, with a non-functional ductless AC, we scheduled an appointment for the next week. Turned out that he made the effort to come by the next day to help out. Old AC was dead and we made another appt to install a new heating/cooling unit which was complete just in time for the impending heat wave. Through the entire process, Tim was very professional and responsive, and did and a great job explaining what was going on to someone who knows nothing about Air Conditioners (i.e. Me!). Very pleased and would not hesitate to recommend!

Loading data...
Book a service
1
Service
2
Pro
3
Time
4
Contacts
5
Confirmation