What should I know about your HVAC design services?

HVAC design services are tailored to homes in Carrollton. The team assesses space, recommends efficient systems, and creates custom designs for comfort and energy efficiency.

How often should I service my AC?

An annual tune-up is recommended to maintain optimal performance. Scheduling regular service can help prevent issues.

What are the benefits of regular AC maintenance?

Regular maintenance enhances energy efficiency, reduces the risk of breakdowns, extends the lifespan of the unit, and ensures consistent cooling.

How often should I replace my AC filter?

Replacing the AC filter every 1–3 months is advisable, depending on usage and air quality, to maintain efficiency and air quality.

What should I do if my AC stops working suddenly?

Check the thermostat settings and ensure the unit is plugged in. If the issue persists, contacting a professional for assistance is recommended.

Lifetime'z Heating & Air

Name: Lifetime'z Heating & Air
Address: 1911 Old Denton Rd Suite G, Carrollton, TX 75006, Carrollton, TX, US
Telephone: +1972-200-1945

Reviews read through Aug 7, 2026 · Scored Aug 11, 2026 · 120 reviews read

1911 Old Denton Rd Suite G, Carrollton, TX 75006

972-200-1945

Visit Website

68.5

DFW Pros score

4.9★ 334 reviews120 read in full

Best for: Knowledgeable technicians, quick response times

Listing details verified 5 days ago.

Lifetime'z Heating & Air distinguishes itself with its knowledgeable technicians and swift scheduling, making it a preferred choice for HVAC services in Carrollton. While many customers praise their service quality, concerns about aggressive sales tactics and inconsistency in follow-up responsiveness have emerged. This dichotomy indicates room for improvement, especially in ensuring customer satisfaction throughout the service lifecycle.

Ranked in: Best HVAC Contractors in DFW, HVAC Contractors in Carrollton

What reviewers consistently mention

Several customers highlight the professionalism and knowledge of technicians, specifically mentioning Frank and Luis for their thorough assessments and transparency.
Multiple reviews mention the company’s responsiveness and ease of scheduling, with many stating that service calls are timely and straightforward.

Watch out for

Several reviewers express concerns about the high-pressure sales tactics employed during service calls, particularly regarding unnecessary repairs.
A few customers report dissatisfaction with customer service responsiveness when issues arise post-service, leading to delays in resolving problems.
Some reviewers noted that while initial service was good, follow-up service to address ongoing issues was lacking and not handled adequately.

How the reviews break down

4.9★ average from 334 Google reviews

5★
321 96%
4★
7 2%
3★
2 1%
2★
0 0%
1★
4 1%

Low ratings are rare here — 1% of reviews are one or two stars.

Lifetime'z Heating & Air provides HVAC services, focusing on new unit installations, system replacements, and quick fixes. The team is known for its thoroughness and friendly technicians, ensuring professional service in Carrollton.

Services offered by Lifetime'z Heating & Air

HVAC Contractor: Offers comprehensive HVAC solutions, including installations and repairs for heating and cooling systems.
Air Conditioning Contractor: Provides professional installation and maintenance services specifically for air conditioning systems.
Air Conditioning Repair Service: Specializes in diagnosing and repairing various issues related to air conditioning units.
Furnace Repair Service: Delivers expert repair services for furnaces to ensure efficient heating performance.
Heating Contractor: Focuses on installation and maintenance of heating systems to maintain home comfort.