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Find Air conditioning pros in Lawrence

Avatar for Good Guys Heating & Air Conditioning, LLC
Good Guys Heating & Air Conditioning, LLC
4.9(
89
)

Serving Lawrence, IN and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"From the diagnosis to the installation of my central air conditioner, the process was seamless. Every question I had, my technician, Steve Gray knew the answer and made sure I understood how to maintain my unit, informed me about my units 10 year warranty, his work area was clean, Steve was professional and respectful of my time! I like the electronic notifications from Good Guys. My tech was prompt, efficient, and did a phenomenal job!"
New AC install
Water damaged furnace
Nest thermostat
Ecobee thermostat
Response time7 hrs
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Roy Rogers Heating and Air LLC
Roy Rogers Heating and Air LLC
4.8(
57
)

Serving Lawrence, IN and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Roy came out and gave me an estimate which I thought was reasonable. He explained what he would do and what he would throw in. I got a new Trane 95% efficiency 100000 BTU furnace and 3 ton a/c unit, a new thermostat, and a small pump to pump the water from the AC and heater to my washer drain. He had to make some changes to the intake duct including making a new spot with a door for the filter, and capped the flue to the chimney since the new furnaces are vented differently. I also got a new 50 gallon water heater. He threw in a 10 year parts and labor warranty on the HVAC system provided I do twice a year maintenance, and threw in the first 2 years of maintenance for free. It was a three day install. The first day they installed the water heater and removed the old water heater and HVAC. He also hauled off an old dishwasher I had replaced over the weekend. The next two days was installing the new HVAC. We decided on a new spot for the outside unit which was better than where the old one was. Better air circulation and more secure. Roy always kept me informed as to what they were doing and how long he expected it to take. Roy and his crew were very courteous and left my basement cleaner and in better shape than when they started. I am very happy with the work he did for me and I'm very satisfied with the new equipment and highly recommend him."
Additional Photos
Tracy Miller
Additional Photos
Response time2 days
10 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Aaron's Air
Aaron's Air
4.9(
15
)

Serving Lawrence, IN and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Just finished up with Aaron at Aaron's Air. He put in some additional ducts for my basement finishing project. He and his work were excellent... His pricing very fair and an all around good guy! Hire Him! You will appreciate him as much as I did!"
Response time8 hrs
55 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Armor Air
Armor Air
4.5(
142
)

Serving Lawrence, IN and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Anton and Matt were our service technicians with Armor Air and they went above and beyond with customer service! This company is exceptional!! I will always reccomend Armor Air."
AC maintenance
Arriving to new homeowner
New installed HVAC units
Drain Clearning
Water Heater

+5

Response time3 hrs
Response rate94%
46 neighbors recently requested a quote
Avatar for Home Heroes Plumbing, Heating & Air
Home Heroes Plumbing, Heating & Air
4.7(
165
)

Serving Lawrence, IN and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I had a call & appointment within 15 min. of contact. He arrived early after a call from him verifying it would be OK. He was quick & thorough, and even installed a new shut-off valve that,s been hard to work for years. I wish I knew about him when I needed my hater heater."
softener
softener 2
slab leaks
softener
body spray

+15

Response time4 hrs
1 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Jon's Air
Jon's Air
4.9(
11
)

Serving Lawrence, IN and surrounding areas

Approved

In business since 2019

Warranties offered

Small jobs welcome

"Blower motor went out in our furnace Jon's Air was efficient, friendly great customer service, reasonable pricing with the winter storm and temperatures steadily dropping they saved the day thank you Angie's List really appreciate the great service."
Heat pump installed
4 neighbors recently requested a quote
Recommended by18%of homeowners
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FAQs for air conditioning projects in Lawrence, IN

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 Lawrence, IN homeowners’ guide to air conditioning services

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