Climate Zone

HVAC contractor in Haverhill, MA.

In Climate Zone's own words

It’s time to enhance your sense of comfort with the help of trusted full-service company. Whether you need a routine fix or brand-new installation, local experts are your best option. There’s no one better equipped to handle your next HVAC project than Andrew DiPietro’s Climate Zone. With us, your comfort is always the top priority no matter where you are. We offer 24 Hour Emergency Service!

Trade

HVAC contractor

Business address

230 Essex Street, Haverhill, Massachusetts 01832

Telephone

(978) 693-3276

Website

climatezone.biz

Hours

Monday7:00 am - 5:00 PM
Tuesday7:00 am - 5:00 PM
Wednesday7:00 am - 5:00 PM
Thursday7:00 am - 5:00 PM
Friday7:00 am - 5:00 PM
Saturdayclosed
Sundayclosed

From Google, checked May 2026

Register

MA register

Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.

Google Reviews

4.7 (917)

Great experience with Tenzin from Climate Zone! Tenzin came out for our heating tune-up and did an outstanding job. He took his time thoroughly inspecting the system, clearly explained everything he found, and walked me through the results in a way that was easy to understand. His professionalism, attention to detail, and willingness to answer questions made the whole appointment smooth and reassuring. Highly recommend Tenzin and Climate Zone—he clearly knows his stuff and genuinely cares about doing the job right.

Sumit B.
Tony and Drew were my technicians today. Very polite and knowledgeable. They explained everything to me and sent an e-mail estimate on work that is needed to my furnace

pat U.
These guys have been doing tune-ups on my heating system for the last 3 years now. They are very professional. The tech that came out today Tenzin did an amazing job. He went above and beyond by replacing the condensate pellets for my unit.

Luis A.
We’ve had Climatezone come out to maintain our HVAC system every season, and we’ve always been very happy with their service. This time, Tenzing came to do the maintenance, and he was extremely professional, knowledgeable, and thorough. He tuned our heating system and took the time to explain everything to me, which I really appreciated. I would highly recommend Climatezone for their excellent service and professionalism!

Anshuman S.
Mike M is a true professional to Climate Zone, a Home Depot contractor. Mike M is an asset to Climate Zone, he is punctual and knowledgeable. I would highly recommend Mike M and Climate Zone to all kind of HVAC work, Telly

Telly S.
Ray & Drew were friendly and efficient. Would recommend this company and them going forward for hot water heater replacement!

Rys W.
Great service and in affordable price by climate Zone. Both TenZin did awesome work 👏 Heater tune up done 👍

Muras D.
Ray and John did a great job with my water heater installation! Highly recommend!

Elle L.
Lori, the lady on the other end of the phone told me 'we just show up' , and Tony, Mike and Andrew were right on time. Mike did a great job with the heat pump and Tony took care of the boiler the Boiler. Answered my queries and i hope everything runs fine. Thanks

kiran C.
Raymond is professional. His work is fantastic. Also he is very nice and explain some technical concepts to me. Five Star!!!!!

Wen R.
Water heater replacement-on time service call- very professional.I would call them again.

Tom G.
Ray & Erick did a great job installing my water heater. Very knowledgeable and professional. Would highly recommend them.

Jean H.
Mike was very professional and knowledgeable. He carried out analysis and tuned up the system.

Jit P.
The guys replaced my hot water heater this week. They showed up on time, were courteous in their interactions with me, and did the installation in an efficient and timely manner. They also took time to answer all my questions.

Lee L.
Ray and Sam Sam- came on time and were professional and efficient

Patricia B.
Mike and Tony were exceptional in providing explanations on everything check on. They were prompt, efficient, and friendly.

Tracey N.
Ray and Sam were awesome! Quick and easy install

bill B.
Ray and Sam did a great job on the new water heater installation. I. Really recommend them for all your plumbing issues

Bart Z.
Mike and tony is very good and hard working , honest.

Prakash K.
Sam Ray and Jen great service! Very knowledgable!

karen N.
Ray & John were professional and fast! Were able to work in a tight space and did quality work. New water heater works great!

Jake N.
Tenzin and Tenzin did an excellent job connecting my new HVAC equipment quickly and neatly Thank you both

Michael S.
Mike, Tony, and Drew worked hard for several hours to repair some outside connections. Great service!

Robert M.
Ray, Noel, Sam and John did a great job installing the water heater and boiler.

L C.
Mike R cc from Climate Zone was terrific. Thx!!!

Clarissa H.
We are so happy with the service and the water heater the team from Andrew DiPietro's Climate Zone installed. Your team of Jennifer, Sam, Noel and Ray worked together to get the installation date and time setup and our new Rheem Water heater installed. Very friendly and knowledgeable staff got it done ahead of schedule. We could not be happier. Chris and Debbie

Chris V.
I can’t be happier with the service provided by Noel, Ray, Sam and Jen! All were professional and easy to work with. Jen was able to get me a next day appointment for my new water heater install. Noel, Ray and Sam did an amazing job with the install! Thanks!

Celena W.
Mike M did a great job!

Alister R.
Great service! Got replacement mini split ac in efficiently and effectively. Thank you to Aidan, Ray, Eric, and Dante. Amazing job!

Raph R.
Mike was excellent! Got my unit up and running. It took 2 visits due to a part that needed ordering. Very courteous and clean work. Even though it was pouring out during the first visit made sure everything was keep clean. Pat here on second visit with him was also very courteous and helpful.

Janette D.

About Climate Zone

Climate Zone HVAC and plumbing services

Andrew DiPietro’s Climate Zone provides a range of residential services including heating, air conditioning, and plumbing. The company says it handles everything from routine maintenance to new system installations. Its service offerings include air compressor repair, furnace repair, and the supply of heating equipment.

Reviewers frequently mention the company's professionalism and the technicians' ability to explain technical concepts clearly. Customers often note the punctuality of the staff during heating tune-ups and water heater installations. The business maintains a 4.7 rating from 917 reviews. It operates from 7:00 am to 5:00 pm on weekdays and provides 24-hour emergency service.

Haverhill heating and climate

In Haverhill, utility gas accounts for 67 percent of heating fuel usage per the American Community Survey. NOAA normals for the area show a mean temperature of 49.2 degrees F. The company provides services throughout the local area.

Service capabilities

The company describes itself as a full-service provider for HVAC projects. It specializes in heating system maintenance, heat pump work, and boiler care. It also performs water heater replacements and seasonal HVAC tuning.

Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.