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Top-Rated Air conditioning pros in Portsmouth - Updated Nov 2026

Avatar for Climatemakers of VA
Climatemakers of VA
4.7(
108
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+12 more

Serving Portsmouth, VA and surrounding areas

Approved

In business since 1953

Free estimates

Emergency services offered

"I have been with Climatemakers of Virginia no for several years and have NEVER been disappointed. An employee there Garry Gappy is our tech and goes above and beyond in his work. On so many occasions he could have told me things that needed fixed (that would cost extra) and I would have gladly paid it. But, he has always been perfectly honest and has saved us so much money. Last year I recommended him to a friend (for their Mother) and the friend arranged an appointment with him. He was able to help their A/C get working fast. I am very proud of this business and will stay with them for HVAC as long as I own a house! -Mark"
After
After
After
Before
Before

+7

13 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for RS Andrews of Tidewater
RS Andrews of Tidewater
4.3(
212
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+4 more

Serving Portsmouth, VA and surrounding areas

Approved (Corporate)

In business since 1979

Free estimates

Emergency services offered

"Reviw by Gwen Slade in Portsmouth, VA Project: Repair Air Conditioning System, and Clean Drain The tech was awesome, she was knowledgeable about the system, and she did an excellent job. I give her all the respect in the world how she was able to move around on the ladder and mameuver in the attic/under the deck, I think her name was Hope, please pull my ticket"
New System Installation
512 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for M&J Services
M&J Services
4.7(
79
)
Central A/C - Service or Repair

Serving Portsmouth, VA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"We needed two window air conditioner units moved from the garage and installed in different rooms, one on the second floor. M & J Services was quick to return my call, and they came out early the next morning. Mike and Jacob were very professional, courteous, and did a great job, including cleanup. We are very pleased with their service, and would absolutely hire them again!"
Response time2 hrs
78 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Galactic Air, Inc.
Galactic Air, Inc.
5.0(
9
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+2 more

Serving Portsmouth, VA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"They provided me with excellent service. They were on time and kept me well-informed on all issues and estimates. They offered me several options for repair and/or replacement. Their estimates were spot on target, and they delivered on their promises."
Goodman Gas Pack
New ductwork
Completed outdoor fire pit
Dirty coil!
Cleaning done right!

+4

Response time11 hrs
2 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Classic Air's One Hour Heating & Air Conditioning
Classic Air's One Hour Heating & Air Conditioning
5.0(
6
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral Air Cleaner - Install or Replace

Serving Portsmouth, VA and surrounding areas

Approved

In business since 1979

Free estimates

Warranties offered

At One Hour Heating & Air Conditioning, home comfort is treated as a priority, not an afterthought. Every service call is handled with care, precision, and respect for your home. As a reliable HVAC company serving Virginia Beach and the surrounding areas, we focus on creating dependable comfort solutions that support efficiency, safety, and everyday peace of mind. \n \nOur team is made up of skilled HVAC technicians who arrive prepared, knowledgeable, and ready to help. Whether your system needs attention due to age, performance concerns, or routine upkeep, we work with purpose and clarity so you always know what to expect. \n \nSchedule your appointment today and take the next step toward a home that feels comfortable year-round!

Gallery
New AC
Front Shot
Side Shot
Before

+1

87 neighbors recently requested a quote
Avatar for PLE
PLE
5.0(
9
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Portsmouth, VA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"PLE performed excellent electrical and HVAC work. Their pricing is competitive and their work is top notch. They do what is best for the customer even if it isn’t what’s best for their bottom dollar."
Response time4 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Worley's Home Services
Worley's Home Services
4.6(
154
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Portsmouth, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Credit card accepted

"The service was great . The technician was very knowledgeable and helpful. But the service charge was a bit high in my opinion. I had a great experience with Worley and Iâ ll definitely recommend them to others."
Under cabinet lighting
Under cabinet lighting
Under cabinet lighting
Indoor Tankless
RV Hookups

+21

Response time1 day
Response rate92%
6 neighbors recently requested a quote
Avatar for Tradewinds HVAC, LLC
Tradewinds HVAC, LLC
5.0(
7
)
Central A/C - Service or Repair

Serving Portsmouth, VA and surrounding areas

Approved

In business since 2020

Emergency services offered

Warranties offered

"I recently had an AC tune-up done, and I couldn’t be more satisfied with the service. From start to finish, the experience was smooth and professional. The technician arrived on time and was courteous. If you're looking for reliable and honest HVAC service, I highly recommend this business. Great service and fair pricing."
Heat pump split system
Heat pump split system
Heat pump split system
Heat pump split system
Heat pump split system

+10

Response time2 hrs
Avatar for Aire Serv of Tidewater
Aire Serv of Tidewater
4.8(
5
)
Central A/C - Service or Repair

Serving Portsmouth, VA and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

At Aire Serv® of Tidewater heating and air conditioning services are our specialty. Our friendly and knowledgeable service professionals are happy to answer any questions you may have and recommend the best service options for you.\n\nWe strive to keep the air in which we live and breathe comfortable and clean, so people live healthier, happier lives. Since 1992, our brand has stood for excellence and putting customers first. When you see the name Aire Serv, you can expect quality services and customer attention. With over 200 locations across the United States and Canada, Aire Serv is a trusted name in the field of heating and air conditioning installation, maintenance, and repair.

Response time2 days
Response rate90%
Avatar for Mikes Maintenance Mechanical Services
Mikes Maintenance Mechanical Services
4.6(
11
)
Window A/C Unit - InstallWindow A/C Unit - Install - For Business

Serving Portsmouth, VA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"The work performed by Mike Maintenance was phenomenal. They were professional, highly skilled and very flexible with time scheduling and management. They were very friendly and paid great respect to my townhouse and clean up. Even when problems arised with repair to an attached house fixture, they were able to analyze and solve it satisfactory. They explain everything upfront of what is needed to accomplish the work and what to expect when it's completed. I would highly recommended Mike Maintenance for your repair and installation needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Response time1 day
3 neighbors recently requested a quote
Recommended by63%of homeowners
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FAQs for air conditioning projects in Portsmouth, VA

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Portsmouth, VA homeowners’ guide to air conditioning services

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