Harford APJ HVACR

$100/on-site estimate

(waived if hired)

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Type of heating system

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Responds in about 1 min

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About

I genuinely love helping people and keeping homes comfortable. With 7 years in business and a small, dedicated team of 4, we handle every central air conditioning installation, replacement, and repair with care, attention to detail, and respect for your time and needs. This work is more than a job for us—it’s our passion. We’re committed to being there for you, including in emergency situations, so you’re never left without support when you need it most. If you’re looking for reliable, caring, and creative help with your AC system, we’d be happy to work with you. Reach out to tell us what you need, and we’ll handle the rest.

Overview

Hired 7 times

Serves Fallston, MD

Background checked

4 employees

7 years in business

Business hours

Sun8:00 am - 10:00 pmMon8:00 am - 10:00 pm

Payment methods

Ask this pro about their preferred payment method.

Services offered

Service needed

Type of heating system

Furnace

Boiler

Heat Pump

Pellet/Wood Stove

Fuel source

Natural gas

Propane gas

Oil

Electricity

Reviews

Customers rated this pro highly for work quality, professionalism, and value.

Exceptional 5.0

42 reviews

5

98%

4

0%

3

2%

2

0%

1

0%

Read reviews that mention:

Julie B.

Jun 14, 2026

•

Hired on Thumbtack

This was simply the best experience I’ve with a repair person! AJ came out, on a Sunday afternoon, and was prompt, helpful, and kind. He diagnosed the issue with my AC unit and gave me options on how to move forward within my budget. He diligently fixed the problem and provided maintenance on the unit. AJ also educated me on how to maintain the unit to save cost. He did not leave until my house was dramatically cooler! This was hands down a wonderful experience. Thanks AJ!

Details: Routine maintenance • Only warm air is blowing from the vents • Ground floor • Townhouse • Owner

Central Air Conditioning Repair or Maintenance

Rylan V.

3 weeks ago

•

Hired on Thumbtack

Credit where credit is due Amarjeet came out on July 8th to service our mini split system which couldn’t handle the heatwave. However while home he spent most of his time criticizing us and the set up of our new homes system. When it came time to payment it was obvious he blindly pulled a number out of thin air rather than actually charging on a base rate or based on the amount of materials used. He also gave payment information for Venmo which I paid immediately. For the next week he messaged me several times saying I had not paid him despite sending screenshot from my bank and Venmo proving otherwise. He then came to my home unannounced banging on the door while I was not home saying we had not paid him.

Details: Routine maintenance • My A/C unit is frozen • Outside • Ground floor • House • Owner

Central Air Conditioning Repair or Maintenance

Nirmal P.

Dec 24, 2025

•

From Google

Mr. AJ has very good knowledge about the plumbing and Gas fitting. He replaced water heater in my house. He did an outstanding job. He takes care about everything. Thank you Mr. AJ..

Harford APJ HVACR's reply

Thanks and we appreciated your business Sir.

Tammy G.

Nov 10, 2025

•

From Google

Harford APJ HVACR's reply

Dev P.

Aug 1, 2025

•

From Google

Harford APJ HVACR's reply

Credentials

Background Check

Amarjeet Koldhar

FAQs

What should the customer know about your pricing (e.g., discounts, fees)?
We offer special discounts for seniors and other different categories. We also have Bank that provide loans to buy HVAC system if needed. We also offer( Zero Percent) 0 % interest rate for 2 years.
What is your typical process for working with a new customer?
We are try treat our customers like family friends if they have any issues in future we make sure they no have to worry about. This is common fear in new customers mind. We are committed to our service that provide.
What education and/or training do you have that relates to your work?
I have Degree in HVACR and Energy Technology. And I am Maryland HVACR Master License, Insured, Our employees are Back round screen checked.