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TRUSTED BY KING WILLIAM, VA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon609
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in King William

Avatar for F.H. Furr Plumbing, Heating, Air Conditioning & Electrical

F.H. Furr Plumbing, Heating, Air Conditioning & Electrical

4.88(
235
)
Approved Pro

F.H. Furr Plumbing, Heating, Air Conditioning & Electrical

4.88(
235
)
Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
177 local quotes requested

As a community-oriented company for over 40 years, we put our customers first and stand behind our products and services. Whether the job is for plumbing, heating, air conditioning, or electrical, our knowledgeable, experienced, and professional technicians will get it done right - the first time. At F.H. Furr, long-term customer satisfaction is important to us; that's why we install state-of-the-art equipment that comes with a 100% satisfaction guarantee. See why we’re the most trusted plumbing, HVAC, and electrical company in Northern Virginia, D.C., and Maryland, and call us TODAY! We're ready to serve you.

"Kenneth from FH Furr did a great job. Clean up, work performed was all professional and friendly. Definitely rehire them."

Michael M on November 2024

As a community-oriented company for over 40 years, we put our customers first and stand behind our products and services. Whether the job is for plumbing, heating, air conditioning, or electrical, our knowledgeable, experienced, and professional technicians will get it done right - the first time. At F.H. Furr, long-term customer satisfaction is important to us; that's why we install state-of-the-art equipment that comes with a 100% satisfaction guarantee. See why we’re the most trusted plumbing, HVAC, and electrical company in Northern Virginia, D.C., and Maryland, and call us TODAY! We're ready to serve you.

"Kenneth from FH Furr did a great job. Clean up, work performed was all professional and friendly. Definitely rehire them."

Michael M on November 2024


Avatar for Armstrong Mechanical Services Inc

Armstrong Mechanical Services Inc

4.84(
444
)
Approved Pro

Armstrong Mechanical Services Inc

4.84(
444
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
69 local quotes requested

We are a service and installation based company. Providing customers with accurate service repairs on residential and commercial heating and air conditioning equipment. We specialize in energy efficiency systems, such as High SEER Heat pumps, Geothermal, Solar Thermal, 90+ Gas furnaces. Along with a line of efficient hot water heating methods. Offering the most competitive service pricing around, service visits a low as $85.00.

"I put off replacing my furnace b/c of so many bad experiences…..& I wanted to do some research before hiring someone to replace it. Unfortunately it went out again & I needed someone immediately. I took a chance & called Armstrong after reading reviews. They came out quickly, recommended replacement & provided all information up front. They thoroughly addressed all my concerns…. they were professional, on time and treated my home like their own. I’m very satisfied"

Kelly K on February 2024

We are a service and installation based company. Providing customers with accurate service repairs on residential and commercial heating and air conditioning equipment. We specialize in energy efficiency systems, such as High SEER Heat pumps, Geothermal, Solar Thermal, 90+ Gas furnaces. Along with a line of efficient hot water heating methods. Offering the most competitive service pricing around, service visits a low as $85.00.

"I put off replacing my furnace b/c of so many bad experiences…..& I wanted to do some research before hiring someone to replace it. Unfortunately it went out again & I needed someone immediately. I took a chance & called Armstrong after reading reviews. They came out quickly, recommended replacement & provided all information up front. They thoroughly addressed all my concerns…. they were professional, on time and treated my home like their own. I’m very satisfied"

Kelly K on February 2024


Avatar for HPC Services HVAC & Plumbing

HPC Services HVAC & Plumbing

New on AngiNew on Angi
Approved Pro

HPC Services HVAC & Plumbing

New on AngiNew on Angi
Approved Pro
73 local quotes requested
1 years of experience

15% Senior Discount! 15% Military and Veterans discount! $50 AC Tune Up! HPC Services is a proud Service Disabled Veteran Owned Small Business brining a fresh take on HVAC and plumbing to Maryland and Virginia. Our technicians are trained to service, repair, and maintain your systems. $99 Service fee WAIVED if hired! Financing available! ** Discounts cannot be applied to Service fee.

15% Senior Discount! 15% Military and Veterans discount! $50 AC Tune Up! HPC Services is a proud Service Disabled Veteran Owned Small Business brining a fresh take on HVAC and plumbing to Maryland and Virginia. Our technicians are trained to service, repair, and maintain your systems. $99 Service fee WAIVED if hired! Financing available! ** Discounts cannot be applied to Service fee.


Avatar for Your Community Heating & Cooling

Your Community Heating & Cooling

4.93(
44
)
Approved Pro

Your Community Heating & Cooling

4.93(
44
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
62 local quotes requested

Hi folks. My name is Rakim and I and my son Charles own and operate this company together and are blessed to be given the opportunity to do so. I am a N.A.T.E. certified Master Tradesman and a father of 8. I'm training my son in the HVAC trade and on how to be successful while operating a business with integrity. Charles is a graduate of Monacan High School and J. Sergeant Reynolds Community College and has been in the trade for several years now. I have worked for a few of the largest and smallest HVAC companies in the area over the years and I know everything they are doing right and what they are doing wrong. We get it. We believe we can do a better job at service and keep the price more reasonable. So far we have proven that to be true. We are so sincerely appreciative of you helping us grow and being a part of our success story.

"Did a very good job."

Suneetha S on April 2025

Hi folks. My name is Rakim and I and my son Charles own and operate this company together and are blessed to be given the opportunity to do so. I am a N.A.T.E. certified Master Tradesman and a father of 8. I'm training my son in the HVAC trade and on how to be successful while operating a business with integrity. Charles is a graduate of Monacan High School and J. Sergeant Reynolds Community College and has been in the trade for several years now. I have worked for a few of the largest and smallest HVAC companies in the area over the years and I know everything they are doing right and what they are doing wrong. We get it. We believe we can do a better job at service and keep the price more reasonable. So far we have proven that to be true. We are so sincerely appreciative of you helping us grow and being a part of our success story.

"Did a very good job."

Suneetha S on April 2025


Avatar for C3 Heating & Air, Inc.

C3 Heating & Air, Inc.

5.00(
9
)
Approved Pro

C3 Heating & Air, Inc.

5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
52 local quotes requested

Residential and Commercial Heating and Air Conditioning Class A Contractor serving the Greater RVA. Fully licensed and insured. Specializing in Maintaining, Servicing, Repairing, and Installing all brands and types of HVAC systems including but not limited to: Air Conditioners, Heat Pumps, Boilers, Furnaces, and Water Heaters.

"My experience with C3 was wonderful, start to finish. Bryan, unlike other folks who gave me an estimate, took time to talk with me, explain everything in detail, and was available as needed throughout the project. He has also been great about promptly providing the names of good companies for other needs I had, i.e. a plumber or someone to check out possible water damage. The crew were prompt, polite, and very patient with my questions throughout the process, as was the office staff. I would not hesitate to hire this company again!"

Barbara T on June 2022

Residential and Commercial Heating and Air Conditioning Class A Contractor serving the Greater RVA. Fully licensed and insured. Specializing in Maintaining, Servicing, Repairing, and Installing all brands and types of HVAC systems including but not limited to: Air Conditioners, Heat Pumps, Boilers, Furnaces, and Water Heaters.

"My experience with C3 was wonderful, start to finish. Bryan, unlike other folks who gave me an estimate, took time to talk with me, explain everything in detail, and was available as needed throughout the project. He has also been great about promptly providing the names of good companies for other needs I had, i.e. a plumber or someone to check out possible water damage. The crew were prompt, polite, and very patient with my questions throughout the process, as was the office staff. I would not hesitate to hire this company again!"

Barbara T on June 2022


Smithtown Works

5.00(
1
)
Approved Pro

Smithtown Works

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
45 local quotes requested

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Very friendly and professional! Len went above and beyond!"

Catherine H on May 2025

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Very friendly and professional! Len went above and beyond!"

Catherine H on May 2025


Avatar for CW Mechanical

CW Mechanical

No reviews yet

CW Mechanical

No reviews yet
1 years of experience

CW Mechanical specializes in residential & commercial Heating, Ventilation, A/C, and Refrigeration. Servicing all manufacturers. Licensed & Insured. Located in Prince George, Va.

CW Mechanical specializes in residential & commercial Heating, Ventilation, A/C, and Refrigeration. Servicing all manufacturers. Licensed & Insured. Located in Prince George, Va.



Avatar for American Mechanical Services

American Mechanical Services

5.00(
1
)

American Mechanical Services

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

American Mechanical Services is a licensed and insured LLC founded in 2021. We're family owned and operated, specializing in a variety of services both commercial and residential. We offer quality service in focus of Refrigeration, HVAC, Heating, Ventilation, Air conditioning, Hot water tank repair, general plumbing, lighting, general housing repair & more. Our trusted technicians have over 50 years experience and have dedicated their entire careers to this line of work.

"I highly recommend American Mechanical Services! They were quick to determine the problem with my HVAC system and the price was affordable! Their team is responsive and made this process seamless. I will definitely be calling them in the future for any of my HVAC needs."

KAYLYN C on February 2024

American Mechanical Services is a licensed and insured LLC founded in 2021. We're family owned and operated, specializing in a variety of services both commercial and residential. We offer quality service in focus of Refrigeration, HVAC, Heating, Ventilation, Air conditioning, Hot water tank repair, general plumbing, lighting, general housing repair & more. Our trusted technicians have over 50 years experience and have dedicated their entire careers to this line of work.

"I highly recommend American Mechanical Services! They were quick to determine the problem with my HVAC system and the price was affordable! Their team is responsive and made this process seamless. I will definitely be calling them in the future for any of my HVAC needs."

KAYLYN C on February 2024


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Heating and Air Conditioning questions, answered by experts

HVAC systems should be serviced annually, no matter which type of system you have. This service visit should include an inspection, cleaning, and regular maintenance tasks, like flushing the boiler. The best time to do this varies on the system. For heating-based systems, call in a technician sometime during the fall. For air conditioners, go for the spring. Basically, schedule the service call before you plan on amping up HVAC system usage for the season. 

To reset your air conditioner, start by turning it off at the thermostat. Then, shut off power to the AC system at the circuit breaker. Next, find the “reset” button on your AC unit and hold it for three to five seconds. The unit should beep several times. If your air conditioner doesn’t have a reset button, leave the circuit breaker off for 30 minutes. Afterward, turn the power back on at the breaker and program the thermostat to “cool” to test the system.

An AC drip pan may stop draining if there’s a clog where the drip pan connects to the drain line. Clogs can form from a lack of cleaning or from rust or corrosion buildup. Cleaning the drip pan at least once per month lowers the chances of debris clogging the drain line.

Yes, you can put an AC unit on the roof of your home or commercial building. For proper installation, you’ll need to ensure the roof surface is flat, it’s accessible for maintenance and cleaning, and an AC installation pro agreed that your home is a candidate for package units. Don’t forget to consider the climate in your area, as homes that experience frequent tropical storms or hurricanes may not benefit from this type of system.

It all depends on the unit’s SEER (seasonal energy efficiency ratio). A higher SEER rating means better efficiency and lower costs for your energy bills. 

Take a look at the product you’re considering purchasing and compare it to other models to decide which one is affordable upfront but will keep your energy costs low over time.

The King William, VA homeowners’ guide to heating and air conditioning services

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