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Find Central a/c installers in Northwood

Avatar for Moulton Mechanical Services

Moulton Mechanical Services

4 Ledgewood Lane
4.94(
117
)
Approved Pro

Moulton Mechanical Services

4 Ledgewood Lane
4.94(
117
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
23 local quotes requested

With 20 years experience, we're dedicated to providing our clients with the very best in service, installation, and repairs for all phases of your fuel gas fitting projects. We work extremely hard, so give us a call for a free quote on your next project.

"he did"

tom C on March 2025

With 20 years experience, we're dedicated to providing our clients with the very best in service, installation, and repairs for all phases of your fuel gas fitting projects. We work extremely hard, so give us a call for a free quote on your next project.

"he did"

tom C on March 2025


Avatar for Heritage Home Service

Heritage Home Service

14 Lexington Drive Unit 3
4.74(
405
)
Approved Pro

Heritage Home Service

14 Lexington Drive Unit 3
4.74(
405
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
59 local quotes requested

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.

"None"

Olga M on April 2025

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.

"None"

Olga M on April 2025


Avatar for Heritage Home Service

Heritage Home Service

179 Lafayette Road
4.54(
983
)
Approved Pro

Heritage Home Service

179 Lafayette Road
4.54(
983
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
28 local quotes requested

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.

"Install was done in a timely manner. "

Robert R on September 2025

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.

"Install was done in a timely manner. "

Robert R on September 2025


Avatar for Heritage Home Service

Heritage Home Service

28 Commercial Court
4.52(
962
)
Approved Pro

Heritage Home Service

28 Commercial Court
4.52(
962
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
234 local quotes requested

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.

"I had a new HVAC system installed by ( remove company name) which is now Heritage. I called Heritage about a service plan. They said a service needs to be done. I said your company just changed my filter and cleaned the system (literally a week ago). They said only the tech can sign you up so we need to do another service. I said I did not need another service. They insisted. I talked to Chris, one of the service managers and he would not budge. I called again and explained situation. Never heard back. Will not be doing business with a company that does not return phone calls when a customer is begging them to take money for a service plan. Such a poorly run company. So done with them. "

Annmarie O on June 2025

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.

"I had a new HVAC system installed by ( remove company name) which is now Heritage. I called Heritage about a service plan. They said a service needs to be done. I said your company just changed my filter and cleaned the system (literally a week ago). They said only the tech can sign you up so we need to do another service. I said I did not need another service. They insisted. I talked to Chris, one of the service managers and he would not budge. I called again and explained situation. Never heard back. Will not be doing business with a company that does not return phone calls when a customer is begging them to take money for a service plan. Such a poorly run company. So done with them. "

Annmarie O on June 2025


Avatar for Pasquaney Mech LLC

Pasquaney Mech LLC

711 Whittemore Point Rd S
5.00(
8
)
Approved Pro

Pasquaney Mech LLC

711 Whittemore Point Rd S
5.00(
8
)
Approved Pro
12 local quotes requested
1 years of experience

Leveraging Ten Years Experience In HVAC Across The Eastern Seaboard. To Provide An Above Average Service To My Customers. Looking Forward To Helping With Your Heating and Air Conditioning Needs Fully Insured NH Gas License GF2011042 Please reach out to Tylor at 6032446331 or Pasquaneymech@gmail.com After Hours and Emergency Services

"Yvette personable and knowledgeable. And honest. I had a great experience and would hire him again. I highly recommend him!"

Lisa O on August 2025

Leveraging Ten Years Experience In HVAC Across The Eastern Seaboard. To Provide An Above Average Service To My Customers. Looking Forward To Helping With Your Heating and Air Conditioning Needs Fully Insured NH Gas License GF2011042 Please reach out to Tylor at 6032446331 or Pasquaneymech@gmail.com After Hours and Emergency Services

"Yvette personable and knowledgeable. And honest. I had a great experience and would hire him again. I highly recommend him!"

Lisa O on August 2025


Avatar for Derry Plumbing & Heating

Derry Plumbing & Heating

41 Birch St
4.50(
30
)
Approved Pro

Derry Plumbing & Heating

41 Birch St
4.50(
30
)
Approved Pro
Customers say: Quality work
36 years of experience
Free onsite estimate

If you�re familiar with plumbing, you know that doing it right takes just the right recipe: two parts job knowledge and three parts skill. At Londonderry Plumbing and Heating, we provide everything you need to secure the perfect plumbing solution, a mixture that will do you right, just like home cooking! No job is too small or too challenging for our dedicated professionals! Londonderry Plumbing and Heating can tackle your most challenging plumbing problems and do so at affordable rates. If you are looking for a plumber who is highly qualified, quick to respond and a pleasure to do business with, give us a call. We look forward to adding you to our list of satisfied customers!

"Great service! Emergency service and done within the day!"

Bonnie S on May 2025

If you�re familiar with plumbing, you know that doing it right takes just the right recipe: two parts job knowledge and three parts skill. At Londonderry Plumbing and Heating, we provide everything you need to secure the perfect plumbing solution, a mixture that will do you right, just like home cooking! No job is too small or too challenging for our dedicated professionals! Londonderry Plumbing and Heating can tackle your most challenging plumbing problems and do so at affordable rates. If you are looking for a plumber who is highly qualified, quick to respond and a pleasure to do business with, give us a call. We look forward to adding you to our list of satisfied customers!

"Great service! Emergency service and done within the day!"

Bonnie S on May 2025


Avatar for Olson Heating & Cooling

Olson Heating & Cooling

65 Causeway Street
5.00(
3
)
Approved Pro

Olson Heating & Cooling

65 Causeway Street
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

Our mission at Olson Heating & Cooling is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! Company Name stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"Very professional and honest service. Takes time to explain performance of unit, necessary maintenance and future maintenance. A pleasure to work with."

Scott G on August 2020

Our mission at Olson Heating & Cooling is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! Company Name stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"Very professional and honest service. Takes time to explain performance of unit, necessary maintenance and future maintenance. A pleasure to work with."

Scott G on August 2020


Avatar for Comfort Air Services

Comfort Air Services

91 Sandown Rd
4.26(
19
)
Approved Pro

Comfort Air Services

91 Sandown Rd
4.26(
19
)
Approved Pro
Customers say: Quick response
26 local quotes requested
17 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of HVAC services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"New humidifier, Aprilaire 800. Very professional installation. Price was reasonable. Would recommend."

Richard R on February 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of HVAC services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"New humidifier, Aprilaire 800. Very professional installation. Price was reasonable. Would recommend."

Richard R on February 2025


Avatar for Total Climate Control

Total Climate Control

78 Borough Road
4.24(
135
)
Approved Pro

Total Climate Control

78 Borough Road
4.24(
135
)
Approved Pro
Customers say: Quick response
124 local quotes requested
17 years of experience

Total Climate Control is a one-stop Plumbing, Heating, and Air Conditioning company located in Central New Hampshire. With over 25 years experience, our team is ready to handle all of your installations, repairs, upgrades, and maintenance, We provide professional design, installation, and service of high-efficiency air conditioning and heating systems. Our staff is ready to meet you with "Service in Hours, not Days".

"timely"

Donald H on July 2020

Total Climate Control is a one-stop Plumbing, Heating, and Air Conditioning company located in Central New Hampshire. With over 25 years experience, our team is ready to handle all of your installations, repairs, upgrades, and maintenance, We provide professional design, installation, and service of high-efficiency air conditioning and heating systems. Our staff is ready to meet you with "Service in Hours, not Days".

"timely"

Donald H on July 2020


Avatar for Hometown Heating & Air

Hometown Heating & Air

233 King St
4.93(
7
)
Approved Pro

Hometown Heating & Air

233 King St
4.93(
7
)
Approved Pro
Super Service Award
Customers say: Quality work
18 local quotes requested
3 years of experience

Hometown Heating and Air is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Hometown was able to fit me into their schedule on a short notice, come in and service my two furnaces (multi family), and did so at a price point that was fair. Jordan, the owner, was the one who came out to perform the routine service, and spent the time to answer my questions and show me specifics about my furnace and water heater, which I appreciate. Looking forward to working with them again."

Alex B on October 2024

Hometown Heating and Air is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Hometown was able to fit me into their schedule on a short notice, come in and service my two furnaces (multi family), and did so at a price point that was fair. Jordan, the owner, was the one who came out to perform the routine service, and spent the time to answer my questions and show me specifics about my furnace and water heater, which I appreciate. Looking forward to working with them again."

Alex B on October 2024

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Showing 1-10 of 386

The Northwood, NH homeowners’ guide to central a/c installations

From average costs to expert advice, get all the answers you need to get your job done.

  • Technician repairing air conditioner

    HomeAdvisor's Air Conditioning Repair Cost Guide gives the average price to fix an AC unit in your house. Find the cost of recharging the AC or fixing a freon leak. Get the price to repair or replace a compressor, handler, thermostat, duct, and more.

  • An AC system in the backyard of a house

    This guide explores the average cost of replacing your AC compressor and all of the factors that go into it, including size, type, and brand.

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.