HVAC Services in North Richland Hills

The AC quit on the first 100-degree day. The furnace blew cold on the first cold night in November. That’s the pattern around here, and it’s rarely a coincidence. Systems fail when you finally ask them to work hard.

Our HVAC techs repair, replace and service air conditioners, furnaces and heat pumps across North Richland Hills. You get a written price before anything starts, and most repairs finish on the first visit.

CONTACT FORM

Skilled Local Technicians

Trained techs who diagnose before they quote. You'll hear what's wrong and why, in plain words.

Clear Pricing Up Front

A written price before work begins. We'll give you repair and replacement numbers side by side when both make sense.

Heating, Cooling and Air Quality

AC, furnaces, heat pumps, mini splits, ducts and dryer vents. One company covers the whole system.

Built for North Texas

Long brutal summers, short sharp winters. We size and service systems for the way the weather actually runs here.

Why Choose Our HVAC Services

A North Texas air conditioner runs hard from May through September, sometimes longer. That’s thousands of hours a year, and it shows up as worn capacitors, weak contactors, slow refrigerant leaks and compressors that run hot. Then the system sits idle for months and the furnace gets asked to start cold.

Plenty of NRH homes are two-story with the air handler in the attic, which brings its own problems. Condensate lines clog, drain pans rust through, and the upstairs never cools like the downstairs. Our techs know these houses, so they check the likely causes before pulling anything apart.

When a system is old enough that repairs keep stacking up, we’ll price a replacement. We won’t push one on a unit that has years left.

Our Services

1. Heating Services in North Richland Hills

1.1 Furnace and Heater Repair

Winter here is short, which is exactly why furnaces fail. A system that sat unused since February gets fired up on the first cold night and something gives out. Usually it’s the igniter, the flame sensor, a pressure switch or a dirty burner.

When we’re in there, we check the heat exchanger and the flue. A cracked exchanger can push carbon monoxide into the house, and that’s not something to find out later. If yours is cracked, we’ll show you and explain the options.

We repair gas furnaces, electric heat and heat pumps. Heat pumps are their own thing. If yours is blowing cool air in winter, it may just be in a defrost cycle, or it may have lost refrigerant. We’ll tell you which.

1.2 New Heating Installation

Replacing a furnace is mostly about sizing it right. An oversized unit short cycles, which wears it out and leaves cold spots. We measure the house rather than matching whatever was there before, since plenty of older systems were oversized to begin with.

We install gas furnaces, heat pumps and dual-fuel systems, and we handle the permit and inspection.

2. AC Cooling Services in North Richland Hills

2.1 AC Repair and Maintenance

Most summer calls come down to a handful of things. A failed capacitor, a burnt contactor, a clogged condensate line that trips the float switch, a dirty coil, or low refrigerant from a leak. We check the simple stuff first, because a $200 capacitor fix beats a $200 diagnostic that leads nowhere.

On the refrigerant side, topping up a leaking system is a temporary patch. We find the leak and tell you what repairing it costs against replacing the unit, so you can decide with real numbers.

A yearly tune-up in spring is worth it here. Cleaning the coil and checking the capacitor before June is cheaper than an emergency call in July when everyone else is calling too.

2.2 New AC Installation

When a system is 12 to 15 years old and the repairs keep coming, replacement usually wins. Older units also run on R-22, which is expensive and getting harder to find.

We size the new system to the house, not to the old unit’s label, and we check the ductwork while we’re at it. A new condenser pushing air through leaky ducts wastes most of what you paid for.

2.3 Mini Split Systems

Mini splits are the right answer for garages, shops, sunrooms, converted attics and that one upstairs bedroom that never cools. No ductwork needed, and each head runs on its own thermostat.

We install and repair single and multi-zone systems. For a whole house, a multi-zone setup works, but it usually costs more than central air, and we’ll say so if that’s the case.

2.4 Humidifiers and Dehumidifiers

Texas summers are humid and winters are dry. A whole-home dehumidifier lets the AC cool without running constantly, and a humidifier helps with static, dry skin and cracked wood floors in winter. Both tie into the existing system and run off your thermostat.

3. Dryer Vent and Duct Services in North Richland Hills

3.1 Maintenance and Repair

If your dryer takes two cycles, the clothes come out hot and damp, or the outside flap barely moves, the vent is packed with lint. Besides wasting energy, that lint is a fire risk, and it’s one of the more common causes of house fires.

Ducts are the other half. Crushed flex duct in the attic, disconnected runs and leaky joints all mean you’re cooling your attic. We check, clean, seal and reconnect.

3.2 New Installation

We replace old flex duct with properly sized and supported runs, reroute dryer vents that take too many turns, and install rigid metal vent where code calls for it. Shorter and straighter is always better for a dryer vent.

4. Indoor Air Quality in North Richland Hills

Air quality problems usually come down to three things: a filter that’s the wrong rating or hasn’t been changed, ducts pulling dusty attic air through gaps, and humidity that’s too high or too low.

Start with the filter and the ducts, since those are the cheap fixes. From there, options include media air cleaners, UV lights at the coil, and whole-home humidifiers and dehumidifiers. We’ll tell you what’s worth it for your house rather than selling a package.

See What Your Neighbors Say

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Extremely knowledgeable about the Flower Mound area water works. Very professional, timely, courteous. Highly recommend.
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Albert de la Guardia
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JJ and Christian were fast, professional, and provided a wealth of information about how to use our frost proof faucet best. I would highly recommend.
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Shane Anderson
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Christian and JJ were prompt, professional, and provided some great information on how to make our frost proof faucet to last longer. I would highly recommend!
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Johnathan Anderson
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As always JJ and Christian were excellent. They were able to come out the same day as our call and had the issue repaired quickly. I highly recommend this team and CR plumbing to everyone.
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Nora Dudek
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CR was professional and on time. they did the work quickly and
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Sally Z
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Two fellows who came out and worked on my Tankless Water Heater ere excellent. I appreciate the company calling me and reminding me it was time for the service.
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Gil Landry
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JJ and Christian were excellent. We have a hard problem to fix and he was trying everything under the sun to get it resolved. They were polite and always explaining what step they were trying next. Would highly recommend this team to everyone. They managed to fix the issue with banging pipes that other plumbers were stumped on. Wonderful experience and will recommend to everyone. Thank you JJ!!
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Nora
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They are very professional, knowledgeable and friendly! We will definitely use their services again and would recommend to anyone!
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Kim Bratton
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Technicians were wonderful. This was our first time using CR Plumbing and we will use the Platinum Membership once we move to our new home.
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Jay Hunter
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JJ and Christian came out to do an estimate on some work. JJ clearly explained his recommendations. We look forward to continuing service from CR Plumbing.
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frequently asked questions

Twice a year. AC in spring before the heat arrives, heating in fall before the first cold snap. Booking early also means you’re not waiting in line during the first big heat wave or freeze.

No cooling when it’s over 95 degrees, no heat in a freeze, a burning smell from the unit, a gas smell near the furnace, or water pouring from the air handler. Gas smell means leave the house first and call from outside.

Age and repair history decide it. Under 10 years with one clear fault means repair. Over 12 to 15 years with repeated repairs, rising bills or an R-22 system usually means replacement. We’ll give you both numbers so you can compare.

Yes. Offices, retail, restaurants and small industrial. We service rooftop units and split systems, and we can work outside business hours when a shutdown isn’t practical.

Dryer vents yearly, more often with a long run or a big household. Ducts every few years, or sooner after a remodel, a rodent problem or if you see dust blowing from the vents.

It works both ways. A clogged filter chokes airflow and makes the system work harder, and leaky ducts pull attic dust straight into the air handler, which fouls the coil. Keeping the air clean keeps the equipment healthier.

Yes. Wash the filters every month or two, and have the indoor coil and drain line cleaned yearly. Mini splits are low maintenance, not no maintenance, and a dirty coil kills their efficiency fast.

Check the thermostat is on heat and set above room temperature, check the breaker, and check the filter. If the furnace has a sight glass, a blinking light gives an error code worth noting. If none of that helps, call us. If you smell gas, leave and call from outside.

It depends on the part. A capacitor is at the low end, a compressor at the high end. We give a written price after the diagnostic, before any work starts.

Yes. An attic fan or powered vent pulls hot air out of the attic, which takes load off the AC and helps the upstairs stay cooler. It’s a common ask in two-story homes here.

Yes. Along with North Richland Hills, our HVAC techs cover Hurst, Watauga, Richland Hills, Haltom City, Keller and Colleyville.

Our Process

01

Assessment

Book an appointment by phone or online. A licensed HVAC technician in Argyle TX inspects the issue, reviews system performance, and outlines practical solutions.

02

Implementation

Once approved, a residential maintenance technician or commercial maintenance technician completes the repair or installation using dependable components and strict safety procedures.

03

Quality Check

After the work is complete, we run pressure, temperature, and airflow checks. You receive service documentation, warranty details, and care recommendations.

CR PLUMBING, AIR & ELECTRIC LOCATIONS

Flower Mound

3121 Cross Timbers Rd #11 Flower Mound, TX 75028

North Richland Hills

4925 Davis Blvd Suite 201 North Richland Hills, TX 76137

Southlake

630 E Southlake Blvd #120, Southlake, TX 76092.

Argyle, TX

2231 Berniece Jones Rd. #103 Argyle, TX 76226

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Complete HVAC and Electrical Solutions Under One Roof

Residential HVAC Services

Indoor Air Quality Solutions
Comprehensive indoor air quality service featuring air purifier for home installation, HEPA filtration upgrades, UV light systems, and humidity balancing to promote cleaner, healthier indoor air.

Dryer Vent and Duct Services
Professional vent cleaning service and air vent cleaning service, along with dryer vent repair, dryer ventilation repair, and dryer duct replacement to restore airflow and lower fire hazards.

AC and Cooling Services
AC repair in Argyle TX, system replacement, preventive maintenance, and mini split installation built to handle extreme summer temperatures.

Heating Services
Complete heating and air conditioning support for furnaces, heat pumps, and dual fuel systems to maintain reliable warmth throughout winter.

Humidifier and Dehumidifier Services
Whole house dehumidifier installation and whole home humidifier installation to maintain balanced indoor humidity and year round comfort.

Mini Split Systems
Ductless mini split system installation and service for flexible, zone based heating and air conditioning control.

Commercial HVAC Services

Warehouse and Distribution Facilities
Custom climate control systems designed to protect stored inventory and maintain consistent high bay temperature regulation.

Office Buildings
Zoned HVAC management and building automation solutions that maintain comfort across workspaces.

Apartment Complexes and Multi Family Properties
Ongoing service and maintenance for PTAC units, mini splits, and rooftop systems to support tenant comfort and system reliability.

Retail Locations and Shopping Centers
Storefront climate control and energy management services designed to enhance customer experience.

Medical Offices and Clinics
Precision temperature control and advanced filtration systems that support clean, controlled indoor environments.