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TRUSTED BY LANEXA, VA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon124
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Lanexa

Avatar for Nelson's Heating & Cooling Inc
Nelson's Heating & Cooling Inc
4.9(
189
)
Electric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Lanexa, VA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"This is the 2nd year we’ve hired this company to service our hvac systems. The service guy was running ahead of schedule so he called to seem if I was available for an earlier appointment. I was home so it worked out great. He was very professional throughout the entire time & yes, I will definitely call them again."
2 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Mr Handyman of Richmond
Mr Handyman of Richmond
4.4(
268
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Lanexa, VA and surrounding areas

Approved

In business since 1996

Warranties offered

Credit card accepted

"The service and cost were as represented. Depending on what you need done it may be expensive because they charge an appointment fee plus an hourly rate. It is probably pretty standard but not cheap for unspecialized work. One thing I was not entirely happy with: on the phone I told the appointment person that I needed the pipes capped. Perhaps I was not clear but after demolition the Mr Handyman rep told me I will need a licensed plumber to put the pipes in the wall. I thought the whole thing would get done in one appointment. Otherwise he was very resourceful, expeditious and took care of everything to my satisfaction."
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+1

15 neighbors recently requested a quote
Recommended by89%of homeowners
United HVAC Mechanics LLC
New to Angi
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+8 more

Serving Lanexa, VA and surrounding areas

Approved

Emergency services offered

Warranties offered

Offers commercial services

Detail-oriented HVAC Sheet Metal Mechanic and Sub-Contractor with 15+ years of experience in ductwork installation and mechanical systems. Proven expertise in reading blueprints, performing layouts, and ensuring compliance with building codes. Skilled in managing projects and leading teams, with a strong focus on quality and customer service. Holds EPA Type II certification and possesses a comprehensive understanding of HVAC systems, ready to tackle new challenges in the industry.

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Heating and Air Conditioning questions, answered by experts

One of the fastest ways to unfreeze an AC unit is to turn off the unit and, if it’s warm outside, use the fan-only mode to help blow warmer air through the unit to speed up the defrosting process. While it may be tempting to use a hair dryer to defrost the air conditioner, that high heat can damage the coils.

After defrosting, if you can safely solve the issue with a fix like changing the filter, go ahead and do so. Otherwise, call in a pro before turning your AC back on.

There are several AC unit problems to troubleshoot, but luckily you can identify them by keeping a close eye on your system. Look out for the following signs that your AC needs repair:

  • Unusual noises during operation

  • AC unit blows warm air

  • AC unit doesn’t come on or turn off with temperature changes

  • Strange odors come through the vents

  • AC unit cycles on and off rapidly

  • Indoor air is more humid or less comfortable than usual

  • AC unit keeps tripping your breaker

  • Fan in the outdoor compressor doesn’t operate when the AC is on

No, for two very important reasons. First, it’s illegal to release refrigerant into the air or ground since it can be toxic and cause environmental damage. Technicians typically pump old or extra refrigerant into separate tanks for special disposal. Second, without professional equipment to read refrigerant pressure and levels, plus the AC’s suggested requirements, it’s impossible to know if you’ve removed the right amount of refrigerant. Stay away from a DIY solution here and seek an expert with the right tools.

Yes, but they don’t feel the same as an AC-cooled room. You’ll feel cool, moist air, opposite from an HVAC system that dries the air as it cools. Ventless units also have less tonnage than alternatives like ductless and central air, which means they aren’t as capable of quickly cooling large spaces or circulating cold air.

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

The Lanexa, 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.