A FAST FURIOUS TECHNICAL SERVICES L.L.C needs care and maintenance to preserve and enhance its value, life, and beauty. FFTS Improvement Technical Services (HITS) was established to meet the needs of todayâ€™s busy FFTSowner. You may go on with your life with comfort and peace of mind knowing that your FFTS is being well cared for by professionals.FFTS maintenance is our core competence. Whether it is renovating a room or installing blackout blinds or making an everyday FFTS repair, choose the our professionals qualified to do the job. FFTS Improvement Technical Services (HITS) is a full service maintenance company. FFTS Improvement Technical Services (HITS) has taken the stress out of maintaining and improving your FFTS.